#guilliman/reader

[mothiir]

Kinktober request: giving guilliman a titjob

cw: what it says in the title

—

—

—

“My love,” says Roboute, in tones of infinite gentleness. “I do not think that this is going to work.”

Your brow furrows; the tip of your tongue protruding between your teeth. Your giant of a lover sits on the edge of his bed, while you perch on a footstool, kneeling upright to try and press your breasts around his cock.

The book you read went into great detail about how erotic it was for the man to view his flushed pink prick slide between his beloved’s tits.

There were, unfortunately, a few things that you did not take into account.

“They’re — hang on,” you huff, pressing the sides of your breasts together, pushing yourself closer. His cock is nestled between them — though, perhaps, nestled is a strong word. Balanced might be more apt. The head of his prick is poking into your collarbone. “Move your hips,” you tell him, and — obediently — he thrusts between your tits. You mouth at his tip (and that brings a breathy sigh to his lips) but after a few motions it is clear to both of you that he is essentially humping your sternum. You have to squash your breasts together so much to provide even the tiniest bit of friction and, frankly, it’s uncomfortable.

“My love, there are a thousand ways I will have you besides —“

“Give me a moment,” you tell him, rocking back, glaring down at your own chest. Without the assistance of Macragge’s finest underwiring, your breasts perch on your rib cage in what can kindly be referred to as ‘modest handfuls’.

Handfuls, providing the hands in question are very small indeed.

“I thought it would be a good idea,” you say, sulkily, clambering off the footstool and into his lap.

“I believe that the heroine in ‘The Only Thing I Crave More Than the Emperor’s Justice is Your Sweet Kiss’ is not an accurate representation of the average human woman. I do not think that many have — ahem — ‘flesh ample enough to wrap around his cock entirely, cushioning it as he thrust’ —“

Your cheeks flush scarlet. “What have I told you about reading my books?”

He chuckles, and kisses your cheek, then the curve of your neck. “My love,” he says. “You give such instructions, and then I look at you and forget myself.”

“Hang on, isn’t that a quote from —“

Before you can suggest that the Primarch is lifting his sweet talk verbatim from the Imperium’s finest pornography, he has dragged you into a fierce kiss, and all your thoughts melt away.

[solspinaa]

Rating primarchs based on how good of a boyfriend they would be

full send no context

─── ⋆⋅ ♰ ⋅⋆ ───

Horus : 8/10

He’s a nice guy for the most part, very charismatic and though very goal focused he’s also kind and open to those he’s closest to. Outwardly, he’s very straightforward, stern, and absolutely ruthless to his enemies. There’s humanity within him though, and he won’t keep his friendly, loving demeanor away from those who deserve it. Find him at a celebratory event, drunk with Sanguinius, moments in which he’s full of nothing but laughter and love for his brothers and the one who stands beside him. His love language is quality time.

Leman Russ : 4/10 (negotiable)

Though he knows love, it seems to be quite strictly familial. He’s described often as ruthless and barbaric, naive and braggish. If you can put up with things like that, I’m sure he would be a fine boyfriend. Similarly enough though, he’s had many women try to court him all at once, and successfully. I can’t promise his loyalty if someone better looking comes along, as no one ever taught him the importance of that. Outside of the constant, lingering fear of replacement, he can have his caring and understanding moments, occasionally bringing you gifts from crusades and sieges on other planets. Maybe his loyalty to the emperor would apply to his lover too, if you tell him what it means to you. His love language is gift giving.

Ferrus Manus : 7/10

Rage is his fatal flaw if we’re being honest. Not towards you, but towards battle. Toward you I imagine he would be more straightforward and honest, though trustworthy and strong willed to make your relationship work. Loyalty will never ever ever be an issue with him, but it seems like he spends more time with war and battle than he does you. He spends time with you when he can, though, and he truly does care. Points off for his temper. He gave his brothers personalized gifts, and i’m sure he would go through many lengths to do the same for you. His love language is gift giving.

Fulgrim: 6/10

He’s constantly trying to be perfect, and he wants whoever he’s with to be perfect too. A lot of the time, it gets to his head. He can be incredibly ignorant quite often, and isn’t very considerate of your feelings. You’re more of an idol to him, a model. You’re human, so he sees you as perfect, something he and his people should strive to be like. Youre idealized, and under rose tinted lenses, this looks a lot like love… Lots of acts of service and gift giving.

Vulkan : 10/10

The only man you will ever need point blank period. He’s patient, he’s empathetic, he’s kind, he’s humane. He’s incredibly easy to love, and he truly is beloved. The Salamanders love you too, sometimes listening to your commands as if they were his. You’re respected as long as you’re under his arm. He wants to understand the way humans feel, especially understand the reason they wrap their arms around each other and sleep with their bodies entwined at night. His love language is physical touch.

Rogal Dorn : 6/10

He’s incredibly loyal, and also incredibly honest, but his seriousness can get in the way sometimes. You love him, very much, but there are times you get into petty arguments and he has to go consult Horus and Sanguinius for advice on what to do. He’s also very reserved at times, a lot like a single dad who’s just doing his best to keep his job and go about his day. Acts of service would be his love language.

Roboute Guilliman : 9/10

Guilliman is a great boyfriend, a great tactician, a great warrior, all of the above. The only reason i’d take a point off is because I believe he may be a little arrogant at times. He believes that his way is the right way, but he’s usually willing to listen to you and your concerns. He’s incredibly intelligent, very sympathetic and understanding of human trials and concerns, and he’s a lot like we are modern times. I think he would look for comfort in a significant other, and his love language is likely acts of service.

Magnus the Red : 3/10

Another man that I don’t recommend being with. He’s more arrogant than Fulgrim. When I said Guilliman believes his way is the right way, Magnus takes it a step up. He thinks he’s ALWAYS right. He cares, and he means well, but he’s way too much to put up with. Highly manipulative and self absorbed, don’t put yourself in that situation. He values knowledge more than he does you.

Sanguinius : 10/10

Besides the fact he’s a vampire, you’re probably the most safe with him. He genuinely cares for you and your well-being, and sleeping next to him at night with his wing draped over you is an absolute dream in a universe plagued by war. His sons may fall to their bloodthirst when they’re on the home ship, and Sanguinius is fast to wrap himself around his human partner and protect them from any and all harm. You hold him through his sorrow every time a mass of humans or his sons lose their lives, and you watch him kneel to offer you his loyalty and unconditional love rather than you offering it to him. He gives both physical touch and words of affirmation.

Lion El’Jonson : 7/10

Of course he has his moments where he can come off as aloof and paranoid, but that’s for the most part only on the battlefield. Outside, he’s incredibly charming and charismatic, but in a noble way. When his paranoia gets to him after an argument, he seeks out Sanguinius and Horus for advice, wanting nothing more to fix your relationship and solve whatever went wrong. He become more secretive as time goes on, but old habits die hard. I believe he’d offer acts of service.

Perturabo : 6/10

He’s incredibly smart, but finds relating to you and your human tendencies incredibly difficult. His moods can shift and change rapidly and violently, but I believe he means you no true harm. He would never hurt you intentionally, often opting to back away and give himself space, sometimes for days. He never returns to you without a mechanically engineered gift, though, one of his design. Alongside a very gentle hug and a conversation about how you care about him, what he loves. You love him, not for his usefulness to the emperor, but for him. His love language is definitely gift giving.

Mortarion : 8/10

He’s very confused as to why you would choose him. He’s disgusting, an abomination, he hated everything from psykers to his oppressors, what did anything matter if he would be left to the mercy of another oppressor anyways? All thoughts he had until he met you. He was cold and hateful to you at first, untrusting, and yet you showed him kindness. You showed him kindness over and over again. For once, it wasn’t just a one time thing. You’re the only thing in this universe who sees him as more than a warlord, more than the embodiment of death itself, so for you he has a soft spot. He hates the idea of having a human curl up next to him, absorbing his warmth and disease alike… and yet you do. You remind him that his touch is not deadly, and he too is capable of humanity. He will be more considerate of his decisions, because for once, something matters. His love language is physical touch, because he’s been deprived for so long, you’re the only one who allows him that piece of humanity.

Lorgar : 5/10

Does he love you? Does he not? No… He needs you… Maybe he just needs space actually.He loves you, he really does, and by god he tries his best, but when you’re as impulsive and indecisive as he is, it’s hard to know sometimes. If you’re okay with it working 50% of the time, maybe more maybe less, I’m sure you’ll be fine. His love language is… uh… well?

Jaghatai Khan : 7/10

Loyal, decently humble, and a relatively peaceful man. Outside of war, he has potential to be great to you. When war is his focus, however. Expect no attention, he’s a fierce warrior and needs to focus on his allegiance to the emperor, that’s what comes first. You follow very closely after, though! He’s quick to praise you for the things you do well and gently remind you of a better course of action when it comes to the things you don’t do too well. Acts of service enjoyer.

Konrad Curze : 2/10

DO NOT DATE THIS MAN. Konrad is a walking red flag. The self loathing, the anger, the angst, the general belief in humanity as a fallacy. He’s also incredibly violent, and may cause you serious harm if you ever managed to anger him. He’s a primarch, and you’re a human. Don’t you dare piss him off. I don’t know why anyone would realistically want that. Please continue to paint him as mean angry babygirl with a soft spot in your fics though. If you think you can fix him, you can’t. The emperor already tried.

Angron : 4/10

Before his conversion to chaos, Angron would’ve been a great boyfriend if we’re being honest. He was kind, compassionate, encouraging. He loved you when you were enslaved beside him, but once he became a primarch and lost everything, his beloved included, he became one of the most ruthless and cruel people out there until he succumbed to Khorne. He doesn’t remember you. His love language was words of affirmation.

Corvus Corax : 4/10

A very melancholic and depressed primarch. He’s very angsty and honestly a major drag to be around. He and Konrad, i feel like, would be better boyfriends to each other than either of them would be to you. Corvus isn’t as violent as Konrad, but he definitely carries on the hatred, the sorrow, and the bitterness. He’s also very sensitive, so expect to be met with either violence or a breakdown if you try to leave. 2 extra points because you may get to keep your life, his love language is words of affirmation, always followed by self deprecation.

Alpharius Omegon : 7/10

He’s they’re a great boyfriend to be honest, though very secretive, and that raises many questions. You don’t know that there are two of them. It’s a secret, not even one that you’re allowed to know the answer to. Alpharius is obviously the more dominant brother, the one who you think has a soft side. He doesn’t. That’s not him, that’s Omegon. Omegon is much more gentle, quiet, and quite honestly a little more touchy. Why? because you make him feel seen. Alpharius is used to the spotlight, so giving him every ounce of your attention feels like the usual, though he still enjoys it very much. Alpharius expresses love through acts of service and gift giving, while Omegon expresses love through words of affirmation and quality time. They make up for everything the other lacks, as long as you don’t know the massive secret they’re keeping from you…

[beckyninja]

Comfort

Pairing: Roboute Guilliman x FemReader

Warnings: Some light suggestive content

Description: Lady Guilliman comforts her exhausted husband

Here's my first venture into the world of fanfiction, people. Keep in mind my knowledge of the Warhammer40k universe is mostly second-hand. Details may not exactly line up with canon. Be gentle, please!

By the damned Throne, I am tired.

Roboute Guilliman, Primarch, Lord of Ultramar, Lord Regent of the Imperium of Man, held his head in his hands. The words on the parchment before him blurred. He blinked rapidly, to little effect. His eyes burned.

What time is it, anyway?

The minutes, hours, days even, merged together in his mind. That same mind normally buzzed with a thousand thoughts, plans, theoreticals, and practicals. Not now, though. It seemed exhaustion had finally won. He felt… numb.

Why do I even bother? Why keep fighting?

He rubbed his hands over his face, struggling against the despair that had begun to haunt his waking hours once again. 

Wake up, you fool! Think! There’s too much to do! Too much-

“My Lord?”

Guilliman’s eyes snapped to the tall, armored figure standing before his desk. He hadn’t even noticed the Ultramarine’s approach.

“Yes, Sicarius?”

To anyone else, the Captain’s face would have been a stoic mask. But Guilliman could see the slight twist of the lips that marked his disdain. That was a look he usually reserved for-

He pushed himself upright in his chair. “She’s here.”

Sicarius nodded stiffly. “Lady Guilliman,” he said your title like it tasted sour in his mouth, “has requested an audience.”

Guilliman winced. “Were those her exact words?”

“She requested,” again the look of disdain, “I repeat them verbatim, my Lord.”

Guilliman stifled a sigh. “See her in.”

A few moments later the door slid open and you entered. Guilliman felt his hearts stutter. Nearly a Terran standard year since the wedding, and the sight of your face still made him catch his breath. So small, so soft, so lovely.

And so very annoyed.

“My Lord,” you murmured, dropping into a formal curtsey. 

Oh yes, you were most definitely annoyed.

He spoke your name, loving the way the syllables rolled off his tongue. The irritation in your eyes faded softly as they glided over him.

To anyone else he knew he would appear the image of the semi-divine Primarch. Indomitable and confident. He knew you saw more. You saw the furrows between his brows. You saw the hollows in his cheeks. You saw the weariness in his eyes. From the first moment he’d met you, he’d sensed your uncanny ability to strip away all pretense and see things clearly.

To see the man behind the demi-god.

“Oh, Roboute.”

Throne… 

He could listen to you say his name for hours. He had, in fact. He’d heard you pant it. He’d heard you scream it. He wanted to hear you do so again.

Your eyes widened. Then the annoyance on your face vanished completely and you laughed.

“No, no, Roboute. You’re not distracting me so easily this time.” You approached, circling the desk you could barely see over to stand next to him. “We need to talk.”

“I can guess what about.” With effort, he tore his eyes from you and refocused on the stacks of paperwork littering the desk.

You reached out and laid a hand on his thigh. “You’ve been in here for a week, my love. An entire week. You haven’t eaten. You haven’t slept.” You sniffed, then wrinkled your nose. “You haven’t bathed.”

He felt his cheeks heat. “I have been working.”

You continued as if he hadn’t spoken. “The administrators and officers are concerned. The serfs are whispering. Roboute, look at me please.”

He did, reluctantly.

“Your sons are even starting to notice something’s wrong.”

His eyebrows shot up at that. “They’ve… spoken to you?”

“Lord Calgar himself suggested I might talk to you, Roboute. It’s gotten that bad.”

“Sicarious hasn’t seemed unduly concerned.” 

You rolled your eyes. “That man has all the emotional sensitivity of a hunk of ceramite. Besides, I think he’d rather be fitted for a dreadnought than ask my help on anything.”

Guilliman huffed a short burst of air through his nose. “Still not getting along, I see.”

“I practically had to order him to let me see you. Yes, yes.” You waved a hand. “I know you’ve given me the authority. But I can’t imagine pulling rank on The Cato Sicarius will endear me to him.”

You shook your head. “All that is beside the point. In all the time we’ve been married, you’ve never shut yourself away for this long. You’ve never shut me out for this long. Roboute, what’s wrong?”

He stared back at the never-ending paperwork. Frustration welled within him, momentarily displacing the exhaustion.

“What’s wrong? Void, what isn’t wrong?!” He stood suddenly, causing you to shy back. “Here, a missive from the Ecclesiarchy, pontificating on and on about my lack of ‘enthusiasm’ for their nonsensical rituals. There, another Inquisitor foaming at the mouth about supposed heretics within my own Ultramarines. And there, the damned High Lords of Terra respectfully refusing to put another of my reforms into effect!” He slammed a fist onto the desk, cracking the priceless wood. “And all this while planets are screaming for aid from Tyranid hive fleets, Astartes chapters are stretched to their breaking points, and millions of lives are being snuffed out by the day! Stupidly! Wastefully!”

He only realized he was shouting when he saw the pained look on your face, hands clasped over your ears.

The frustration drained away, suffocated once more under the tide of exhaustion. “I am sorry, my love.” He slumped back into his chair. “I… I am sorry.”

“Stand up.”

“What?”

You smiled gently up at him. “Please, Roboute.”

He stood. 

“Thank you. Excuse me.”

Blinking burning eyes, he watched you scoot past him and clamber onto the seat of his chair. Then, after carefully moving a few stacks of paperwork aside, you climbed onto the desk itself, settling on your knees. Now your head was nearly at the level of his chest.

“Love? What on Terra are you-?”

You shushed him. “Turn the chair around, push it back against the desk, and sit down.”

He was a fool for you, that was the only possible explanation. That, and he was simply too tired for questions. He did as you asked, now facing the great window looking out upon the starry void. He took in the constellations and idly calculated the Macragge’s Honor’s exact position.

“Lean back.”

Something soft cushioned his head. Two somethings in fact. Two somethings he was quite familiar with under different circumstances. Then delicate fingers carded through his hair, nails scratching lightly at his scalp. 

Oh. Oh Throne, yes.

You laughed softly at the groan that emanated from his throat. When one of your hands moved to knead the back of his neck, he swore he was melting.

“I cannot halt the Tyranids, or increase the Astartes.” You whispered. “I cannot talk sense into the Ecclesiarcy or the Inquisition. I could possibly chastise the High Lords, if I didn’t know they’d go straight back to being idiots as soon as my back was turned.”

Guilliman closed his eyes and focused on your words, your touch.

“I cannot take care of the Imperium. That is your duty, and no one else could do a better job.” Warm lips pressed against his cheek. “My duty is taking care of you. I knew it from the day I met you.”

“I love you, Roboute.”

“I love you too, my hearts.” He pressed the words past the lump in his throat.

“Then please, please let me do my duty. Let me care for you.”

What did I do to deserve this woman?

The fact that you’d come to him when he was at his lowest was almost enough to make him believe there was some all-knowing force for good in the universe. Almost.  He nodded, not trusting himself to speak.

You sighed in relief. “Thank you, my love. First, we’ll return to our quarters and you’ll sleep. Then, I’ll have the cooks prepare a meal. A real meal, not that vile sludge you feed your sons. Then, a bath.”

“You’ll join me?” He muttered, already feeling the lure of sleep.

“I will.” Your voice was suddenly right next to his ear, “And, if you're very good, we’ll do more than bathe.”

At that his eyes opened and he craned his head back to look at you. You blushed at the look of hunger on his face.

“Sleep and food first, my husband.”

Suddenly energized, he surged to his feet, turning and sweeping you into his arms. “We’ll see about that, my wife.”

As you gasped and giggled, he smiled, truly smiled, for the first time in weeks. The universe was still on fire. The Imperium was still a cesspit. A million problems still awaited his solutions.

But you were here. His personal symbol of all that was still good in humanity. His one comfort.

He would keep fighting for you.

@lemon-russ @moodymisty @cosmic-cryptid-from-beyond @bispecsual @kit-williams @sleepyfan-blog

(I would tag more but I don't want to annoy anyone who didn't specifically ask for it. I'm just going to hope this makes the rounds eventually.)

[ms--lobotomy]

Maybe you celebrate Easter. Maybe you celebrate Trans Day of Visibility. Maybe you celebrate both, or neither. I am here to make those holidays infinitely worse or better, depending on how you look at this post. Special thanks to @squishyowl for giving me the parameters to calculate their (hard) schmeat sizes.

Without further adieu, Primarch cock descriptions. and also kind of how they fugg

LION EL'JONSON- 11 inches, 27 cm. Untrimmed and uncut. He shows a godly amount of restraint to you. Behind closed doors, he's much softer than he lets on. As far as girth goes, he's in the middle of the road... for a Primarch. He may not be the most experienced of his brothers, but he's going to do a thorough job anyways.

???- Dick fell off.

FULGRIM- 10 inches, 25 cm. Long and slender. You may expect a piercing, but he does not want to mar his natural appearance (at least before the Heresy.) Shaves religiously. He likes when his partner can't move, when they squirm underneath him, though he'll have a hard time admitting this.

PERTURABO- 7 inches, 18 cm. The smallest cock on the list, but he more than makes up for it while he is using it. He's got a bit of girth to him, but he can still fit in your mouth. Somewhat. His hands engulf your head as he pushes you down on him. Once he's out, tell him how good he feels.

JAGHATAI KHAN- 13 inches, 33 cm. The fastest one out of the Primarchs as far as each thrust goes. It curves up when erect, not unlike a scimitar. Veiny, but not strikingly so. Even though he's exceptionally fast, he likes being ridden. Especially on his bike.

LEMAN RUSS- 14 inches, 35 cm. He's uncut and hairy down there, he's never shaved his bush. He's also girthy. But what's most remarkable about him is his knot. This makes it hard for him not to breed his partners, where applicable. He'll hold you down and lock himself in on you, holding you down on him with his massive hands.

ROGAL DORN- 10 inches, 25 cm. He's circumcised and he keeps a clean shave. He's girthy, but not unbearably so. He enjoys tying up his partner and watching them melt as he goes down on them. Ever stoic, his expression rarely changes as he plows through you. Also a fan of doing it in his office.

KONRAD CURZE- 9 inches, 23 cm. Veiny, almost paper white, and uncut. He's not a gentle lover, especially considering his size. Usually there will be blood involved, and usually it is yours. He doesn't normally just use his cock; if he can reach you, he'll be biting you. And if not, he'll draw blood anyways.

SANGUINIUS- 8 inches, 20 cm. Surprisingly girthy, with low-hanging balls. He's uncut, but his bush is usually trimmed. He doesn't just use his cock, he bites where he can and envelopes you in his wings. He's gentle... for the first five minutes. He'll leave the most marks out of any of the Primarchs, prompting you to cover up the day after.

FERRUS MANUS- 17 inches, 43 cm. Lord have mercy. He is the most well-endowed Primarch, with balls to match. He'll hold you down with his cool silver hands as he pushes himself in. He's gentle, far more than he lets on, but he is still a Primarch. He's become quite the aftercare giver.

???- Penis serious, Penis delirious. Penis in the woods, call that penis mysterious

ANGRON- 9 inches, 23 cm. The arena had not been kind, as he is scarred in several places around it. Fortunately, no blade has ever found its way there. He isn't gentle, not one bit, even if he is chained down. The Nails eat at his head, screaming for bloodshed. He thrusts faster in a vain attempt to block out the agony in his head.

ROBOUTE GUILLIMAN- 8 inches, 20 cm, and girthy. Despite his size being closer to normal for a baseline human, it's harder to fit it in due to his circumference. With some lube and determination, though, you can make it work. He likes putting it in you and watching you try to keep your composure before you inevitably slip up.

MORTARION- 11 inches, 27 cm. It's long and gaunt on him, but it's still massive in your hand. He's one of the more sensitive Primarchs, but he'd prefer if that fact were kept under wraps. Gentle touch gets him going like nothing else. And once he gets going, you'll get to bear firsthand witness to the endurance he's known for.

MAGNUS THE RED- The bastard can change his dick size on a whim. He already knows what size would make you feel best, and he can open up more than one hole at once using the Warp. He doesn't even have to touch you to open you up, turning you into an incomprehensible mess in front of him.

HORUS LUPERCAL- 12 inches, 30 cm. The most striking thing about it is the Prince Albert that adorns it, a simple iron thing with a dull shine. Even if by some miracle you're on top, he'll always be the dominant partner, and if you have the ability you are most definitely bearing his children at some point.

LORGAR AURELIAN- 11 inches, 28 cm. You weren't expecting the second shortest Primarch to pack so much, were you? Golden tattoos come close to it, but he hadn't the will to cover himself there. You'll spend a lot of time with him; he'll use his tongue for hours on end before finally gratifying himself.

VULKAN- 10 inches, 26 cm. He's warm all over, and below the belt is no exception. In the cold reaches of space, he's a great comfort. Even if he's not the biggest of the Primarchs, he likes watching you struggle on him. He's girthy, and he likes to choke you with it too. Gives the best aftercare.

CORVUS CORAX- 11 inches, 27 cm. He's long, slender, and he keeps a close shave. He's a gentle lover when you're properly going at it and not hiding your risque behavior while in public. He'll hold your hands and whisper praises into your ear, even if he has to bend himself at an uncomfortable angle.

ALPHARIUS- 8 inches, 21 cm. He's hairless, circumcised, and his balls are almost unnaturally even. You've seen many an Alpha Legion cock, and they all look similar. He likes to finish in his partner, leaving no trace that he was there except for the slightly odd hobble you have the next day.

[moodymisty]

Based off this post sorry I fucking HAD to

Warnings: Vaguely NSFW, Sicarius walking in on you and Guilliman

Why must all his men break protocol? Sicarius wonders if the Codex is merely kindling to them, if they are so willing to break the sacred rules so easily.

Titus, Uriel, and now new men of second company have decided to be a pain. He only hopes reporting this to Guilliman himself will prove to be enough of a threat to his men and whip them all back into shape; Both current and future troublemakers.

In his frustrations, so wrapped up in his own mind on how to deal with this consistent issue, he fails to do a proper knock at Guilliman’s door. Instead he simply walks in, slamming the controls with more force than needed.

Within moments he freezes, as a musky, heavy smell hits his nose and the full noises of the room echo in his ears without the soundproofing in the way.

“Roboute!”

You squeal, hands wrapped tight in the short crop of Guilliman’s thin blonde hair. Most of his head and face are obscured by your skirt- and thighs, which wrap around his head like a vice. The holotable is on but unused, symbols placed randomly from your accidental touches as you sit on the edge.

Sicarius stands frozen, unable to will his body to move as his ears are suddenly filled with the sounds of you and his primarch’s moans- accompanied by then odd, wet sounds of whatever his mouth was doing. What is only two seconds is plenty to him, given how fast his mind moves in comparison to a baseline.

He… was aware of all the basics of sex and reproduction, but the intricacies of pleasure beyond that were spotty at best. He had no need to delve into such useless things, unlike some other, less proper Astartes.

He was also unaware you could do such things with your mouth.

How beneath a primarch’s holy stature; Guilliman’s words have guided armies but now he’s on his knees in penance and using his tongue like its just a-

A loud scream rips through your throat as you spot him and sit up, and Sicarius’ two seconds of internal thought is interrupted as you see him frozen in the doorway with a hand still on the door’s controls.

Guilliman of course is instantly on the defensive hearing your scream, rising to his feet- and removing his hand from his trousers - before reaching for his blade.

Until he realizes it’s Sicarius.

Guilliman relaxes with an angry look on his face; Wiping his mouth with the back of his hand before using the same hand spread flat outward to try and shield some of you from Sicarius, and reserve some of your modesty, while you adjust your clothes.

“Did your time in the warp remove your ability to announce yourself before entering, Captain Sicarius?”

Sicarius is angry at his primarch now, and has zero care for you behind him hot faced and attempting to cover yourself to some level of decency.

“I, I did not think it was needed, my primarch. I have an urgent issue that needs addressing.”

Guilliman angrily breaths through his nose, and Sicarius can see the veins in his neck.

“Go. Leave. Whatever you came here for I am sure it can wait until we both forget this encounter ever happened.”

They are both painfully aware that each other have eidetic memories, but they can only hope this moment somehow slips from their minds.

“Yes, my primarch.”

Sicarius finally manages to get his armor to move, and Guilliman sighs. Sicarius swiftly takes two steps backwards and closes the door, facing it at it closes.

He stands there for a moment, the image of his primarch on his knees between the legs of a simple baseline, and a hand doing something in his trousers is seared into his mind. Why is his primarch doing such things when there is work to be done?

“Are you alright Captain Sicarius?”

A marine says as he walks by, looking at his dead expression as Sicarius turns to face him. He points the door.

“Is Primarch Guilliman busy-“ Sicarius quickly speaks, cutting him off.

“Yes he is busy, do not disturb him.”

Sicarius has a far off stare that makes the random Astartes look at him oddly.

“I need to leave. Do not go in.”

Sicarius walks off, rubbing his hair with his gauntlet and grumbling to himself.

[kit-williams]

This is Mythical coming at you live from your ask box! You know the horny brain worms have been absolutely squirming so imma request some down bad Roboute Guilliman and his unexpected yet untamed need to breed!

I’m talking full on primal, face down ass up even prone boned breeding. I want the most unhinged breeding session where Guilliman’s beloved will feel it WEEKS afterwards. And of course you just know we gotta have the dirty talk, we need to know who well Guilliman gives it. It’s so good you can’t form even a thought afterwards. Hell he might not even let you get too far from him, he’s gonna stay right where he is and keeping you right where you need to be just to make sure it takes <3

(I’m sending this just so I don’t forget, I also apologize if the brain worms got too feral!)

@bispecsual @egrets-not-regrets @moodymisty @bleedingichorhearts @liar-anubiass-blog

@thevoidscreams @barn-anon @gallifreyianrosearkytiorsusan @squishyowl @ms--lobotomy

@nekotaetae @sleepyfan-blog @remembrancer-of-heresy @felinisnoctis @solspina

@the-californicationist

(Cali this is about one of the Primarchs aka the really big guys)

tw: SMUT; its ovulation time for the homies so its horny

edit: Thank you to @squishyowl for the divider

Uh uh uh is all that could leave your mouth at this point. Your knuckles white as you fisted the bedding tightly to keep you in place. Your face against the bedding as you still couldnt decide if the way your nipples were slightly rubbing against the sheets and other fabrics was enjoyable or not. You could feel his hand in your hair just pulling your head back slightly as you could think as he was now lazily sinking in and out of your cunt.

Guilliman doesn't know what happened... just he saw you with one of the other high ranking women of Ultramar and really there was nothing special about it... you simply were holding a baby. He was certain he was sterile, what use would breeding be for a tool, but then again why give them the parts? Why give them the inklings of desire? Perhaps at some point he would have asked the Emperor but now he doesn't care. But the thought of her holding that baby wouldn't leave his thoughts... it kept drifting in and out... in the background... just a background thought that he would associate akin to one thinking about what was for dinner that night.

But... he wanted her to be holding his baby on her hip. A bright eyed babe with curly hair... he wanted it to be their baby she was bouncing in her lap and cooing at. "You're so tight around me love." He says with a purr in his voice, "And to think you've just been screaming your head off with how I've been handing you." He thrusts in hard eliciting a whimper from you. Watching you arch your back more trying but with him holding your hair keeping you from hiding that blush on your face and breasts. Guilliman leans in whispering, "I am certain the entire Fortress knows I'm fucking you with how you've been screaming with pleasure."

His eyes follow the drool on your bottom lip and moving down your chin. As you just pant and he can't help but grin watching you react as his cock lazily throbs inside of you. Sex did not mean much to Guilliman as he was already fully grown by the time he was old enough to partake in it which scared off many who would try. But he looks at you trembling... swallowing down air... as he could see the way his cock stretched you to almost your limit and he knew how his cum would ooze out of you when he pulled out for the night.

Something about you ovulating made his brain ITCH in a good way. It made him want to be like this... buried to the hilt and fucking you till you were incoherent. If he was feeling selfish enough he would just like tonight. "I'm going to put a baby in you." He says watching you shudder with some form of pleasure. "I'm going to make you so fat with my babies. Oh yes I want to give you multiple." He says lazily lowering his voice to those octaves he knows you like... flexing his vocal cords and swelling his third lung to add that extra oomph and reverberations to his next words, "Watch your breasts leak with milk... watch you rub your swollen belly... truly make you a mother to my Ultramarines."

He listens to you gasp and feels you once more orgasm around the slowly moving cock inside of you. He lets your head drop back down to be face first on the bed. His hips move quickly as he pants himself, "Oh I'm going to make sure it takes! They already know what I do with you! So why not have something to show for all the effort we've put in? Wouldn't you agree my Lady?" All you can do in reply is incoherently moan pushing your hips back like a slut desperate for release. Maybe it was his aura... his presence... just the way he spoke to you... but by the THRONE you wanted this man... this demi god to put a baby in you right now!

You don't know how much longer you two fuck it could have been five more minutes or an hour just you lay there in the blissful afterglow feeling so sweaty, as per usual after having sex with him. You could hear the haptic feedback noise from his dataslate as he was always busy but at least you two had a concession with this... he could do unintrusive things and you got your cuddles and it felt so normal. You nuzzle into his pectoral and you feel his lips on the top of your head... but you could feel it... you didn't know how to explain it but you could just feel his desire still there as if it was a storm brewing in the distance and all it needed was a breeze to suddenly head your way.

[vyzz-undercover]

the voices have made this happen

[cato/f!ambassador]

(1) (2) (3) (4) (5)

(5,900ish words) (OUUGHHHHH)

CONTENT WARNINGS:

•slight dubcon

•hints of size kink [obligatory]

•vaginal fingering

•oral [f receiving]

•mild possessive behaviour

•the consequences of ignoring important medical devices

•mentions of (hypothetical) torture

•tumblrs recurringly cancerous formatting

———————————————————————————————————

im back on my bullshit after having to do overnights so as payment to the dark gods of whoring and degeneracy i humbly offer this taglist of sweet darling who've indulged my insanity: @the-raven-lady, @gallifreyianrosearkytiorsusan, @bispecsual, @lemon-russ, @kit-williams, @passionofthesith, @egrets-not-regrets, @moodymisty, @sinistermojo, @justeverythingnothingelse, @pluvio-tea, @thevoidscreams, @beckyninja, @yestheantichrist!!! if you wanna be tagged (or not) in the next let me know!!! also it may take me longer to do a part four to this namely because ive got more wageslaving ahead of me soon but alas i'll definitely have rowboat girlyman catch em. also maybe give cato some top. myehehehehe,,, AND THANK YOU FOR READING AS USUAL ILY ALL!!! :3

———————————————————————————————————

Cato is just about leaving.

After having spent the better part of an hour discussing the predicted destruction pathway of a hive-fleet on the system's rim with his Father; it sends his balls into his throat when you nearly run into him in the chamber's huge archway.

It only takes a fraction of a second to catalogue your presence.

You're wearing the same utilitarian blue robe as you had been last week again.

Last week, when he'd been pounding you insensible on a lounge in the library—Cato promptly quashes the insidious memory, smothering down any sort of reaction. But there is a change in comparison to the dizzying reminder: there's a new addition to the reoccurring outfit.

You've brought a navy, high-collared turtleneck into the mix, layered below your lapels.

So, the efforts of his mouth hadn't gone unheeded, then.

Throne, if he's not smug, he's got no bloody clue what he is.

Cato steps aside and turns to allow you entrance first before his exit.

"Commander Sicarius," you lilt with a soft voice and a small downward tip of your chin, all while holding his gaze.

He's transfixed periodically at the honeyed sort of warmth in your eyes.

Despite himself, he lingers and greets you with a slow, "Lady Ambassador."

The left side of his mouth twitches upward in a half-aborted smirk that he quickly tries to mask as a stern, frown-nod combination.

You break the staring match and Cato's confident he's salvaged his slip-up without detection.

Or not—because oh, fuck—if he doesn't feel the burning focus of a Primarch's eyes boring a hole into the side of his head like a brand.

It only lasts an instant, but the second is an eternity to him.

Of course, you're oblivious to this subtle exchange—and promptly trot past him to his Father's vast desk.

"My Lord Primarch," you say with a curt little bow; and then Guilliman's attention is solely on you, his favourite little pet project. "I read the data-drives you instructed from the preceding article logging. I've arranged them back to the most recent mark counts."

You're looking for an empty spot to lay them on his table, but with all the meticulously arranged stacks, it's none too easy to find one.

"Perfect," the Primarch breaths, "Just on the side there is fine, don't worry."

Obligingly, you lay them atop a small mountain of paperwork.

"Do you need anything else of me, my Lord?" You chirp brightly, the tone of your voice so very painfully sweet—Cato is nearly overwhelmed fighting a pitched battle against the urge to run over, pick you up and shake you around suddenly.

Guilliman chuckles, waving one massive hand about vaguely, "You've done more than enough for me today, why don't we leave it at that for now, hm? Go on."

"Of course; thank you, and have a good evening, my Lord," You say, bow once more, and turn on your heel from the Primarch, and—and smile at Cato as you walk back towards the exit. That's—that's the first time you've smiled at him. His twin hearts lurch, slamming forward against the inside of his fused chest cavity. It's perfect abominable. You rotten temptress, he's—he's going to rectify that audacity later. Or now, if you're... possibly heading the same direction he is. Which is whatever direction you're going, purely by chance.

It's merely coincidence, he swears.

He's certainly not planning on hounding after you like a dog tailing a bitch in heat.

He's certainly not going to drag you into a side room the second he's sure no-one with a credible opinion's around.

He's certainly not going to indulge in anything heretical, like bending you bare over his knee for daring to taunt him.

Cato makes as if to fall in step behind you as you pass the threshold before him, but is quickly halted by his Father's curt, "I do not believe you have been dismissed, Cato."

He's never been subjected to such sinking dread quite so nonchalantly.

"Approach."

Cato complies stuffily, sparing a glance at your figure disappearing down the corridor before acquiescing. He's practically dragging his ceramite boots across the intricate rugs as he nears the Primarch's seated but colossal form.

Guilliman isn't looking at him, having had returned to notating a miscellaneous form.

The scritch-scratch of his gene-sire's preferred, yet archaic method of manually writing on the parchment is like someone grating a plate with a fork to his ears right now.

"You've gotten over your petty grievances regarding the Ambassador at last, I take it?" Guilliman asks, without looking up.

It is not Cato's duty to like or dislike. Nor is it to be biased without reason—his opinions are to be intellectual, not emotional. His duty is to assess, analyse and provide feedback, so that his Primarch can take it into account when making rulings and decisions.

Cato swallows around the proverbial hunk of drywall lodged in his throat and answers, "She has proven herself... useful, yes, sire."

Guilliman finally meets his eyes but says nothing for a short while. There's dark bags under his Primarch's eyes, and the deep, stern crease permanently between his dark blonde brows is a slight bit harsher, but the only thing Cato can parse out of the expression's intent is a vague sense of knowing. Because, insofar, he's thought himself quite adept at reading his Primarch; and rather well versed in deciphering the intricacies of his moods.

And right now, he feels like he's being read like an open manuscript.

The daunting prospect Cato's caught sinks it's teeth in his gullet. It's impossible, he's not left any room for suspicion, he's covered his tracks—there's no logical reason why he should be getting raked with such a look.

His gene-sire isn't a psyker nor omniscient, just impossibly intelligent—and so absurdly good at the mathematics of plotting and planning that it only appears superficially as if he is all-seeing. He can't possibly know what Cato has been doing—or rather, who he's been doing.

"It's about time," his Father hums abruptly, suddenly disinterested. "Now you're dismissed."

Cato nods, turns on his boot heel, and nigh bolts marches out the room. His proverbial tail definitely not between his legs.

The hall outside Guilliman's apartments is a central domed area that functions as a meeting area, where people go to one of six looming hallways. It's the bottom of a series of levels; and above, three echelons encircled by arcades and balustrades, framed on the exterior by engaged columns.

But the structure itself is immense and ancient, even by Imperial standards. One of the few still-original, unaltered parts of the great Gloriana-class warship's innards. It is doused in long swathes of red carpet and great standards of Magcraggian note, alongside glorious, heroic frescoes depicting Legiones Astartes in their thousands, crusading across the heavens with the Emperor their head.

Cato keeps his head down as he passes them, uneasy with guilt. Feeling as if their lenses are following him—intent on venturing into the lower layers to brood.

Several Astartes are hovering about amongst the personnel and serfs. The baselines look up at him in awe, and his Brothers nod in respect, but he pays them all no mind.

The furthest corridor beckons him, and so he goes; down the complex system of broad walks with high, barrel vault ceilings, mazing through the vessel's higher clearance reaches like arteries through a body.

Cato is seething, and self-admittedly itching to take a howler of a swing at the next thing that speaks to him.

He cuts down the southern channel and sees one of his subordinate Victrix Guard lingering in the middle of a groin vault intersection.

The younger Astartes is about to continue straight, yet he pauses.

Brother Marcellus meets Cato's eyes for a second, clearly notes his Commander's absolutely stinking mood from a hundred meters off; nods, swallows, takes a step backward—and changes direction to go left rather than pass him.

Cato's too pissed to even linger on the strangeness of the action.

Still, he doesn't rightly blame him.

Cato strides on, back straight, chin up—the red shawl pinned beneath his pauldrons swirling behind him.

His thoughts are eating at him the whole while.

He's sure his Primarch is just trying to innocently divine his sudden change of mind regarding you. There's no way his Father's aware of why. And yet, guilt is a big black wolf nipping at his ankles, making him hasten; and unease clouds about his heart. He's mortified, for lack of a better word.

The full implications of the situation are too enormous to be faced all at once; so he picks the smallest, most banal facet he can think of.

That being, you.

You, who he'll never see again if his Primarch finds out.

You, who's practically damned him without knowing it.

You, who he's now valiantly trying not to imagine in a hundred different circumstances where he gets away with it all. Each one more heretical than the last—it's like it was before he'd managed a hand on you: his body giving in to suffocating delusions, sleepless in his cot; lapping at whatever scant, lust-soaked morsels his mind offers up.

One of his favourites remains you scantily clad beneath a moonlit night sky, on the parapet of his ancestral fortress on the coastal edge of Perusia.

He likes to fantasise you like it there.

He suspects you would.

He knows just about all there is to know about you on paper, and wonders if you know much of Talassar. Or if you've read about Castra Tanagra. He assumes Guilliman would share the tale of that famed old battle with you as a part of your readings.

Each impossible reverie is a new shiny nail in his coffin, or dreadnaut—it depends where and how he dies, and if there's anything scrape up of him when he eventually goes down in a blaze of glory and duty, and honour.

If his Primarch catches him, there's going to be none of that.

He'll be struck from living record, like Titus had been. Cato would be lucky to get a little plaque in the deepest pits of the Fortress of Hera. Reduced to a whispered memory of his achievements passed solemnly between Captains, followed up with words of disappointment. Of waste. Until his memory dies with them and his deeds fade into obscurity, lost to any new brothers.

The fate that awaits you would somehow be worse. Cato was always going to die in war, as was his right—but you—you were not fashioned for such things. Yes, Guilliman enjoys you, but that fact won't save you. Just like it won't save Cato for all his usefulness. You'd be tried as a heretic, as a source of corruption upon the Legiones, and you'd be made to suffer; because torture ever comes before execution. You're so very soft weak in so very many ways. Your life lived in a gilded cage, without pain nor discomfort that extends further than grating professional grievances—he doesn't want to imagine the sound of you screaming, but he does.

He cannot stand the thought.

The sudden urge to barricade you in his chambers for permanent safe keeping is all-consuming.

It's suddenly all he can think about.

He has to find you.

The amount of serfs passing and parting to allow his passage thin out to nothing.

Even from the sterile confines of one of the many winding hallways, Cato abruptly swears he can hear the echoed rush of sandals—your sandals—reverberating off the floor.

He hadn't notice you following behind immediately because, damn it, he's spiralling thinking.

He chances a confrontation, and rounds about-face.

You stand there in the middle of the empty hallway like you've got a bolter aimed at you, frozen.

"Come here," he says, clipped.

You do not.

"Come here."

Again, no compliance.

"Do you pride yourself on being a idiot?" His voice is scathing now, taking a heavy step into your space and being met by you staying stock stiff, still. "Do you have any idea what that stunt of yours earlier might incur?"

"What?" You blink, finally animating. "I didn't do anything—"

"You know what you did," he hisses, accusatory. "You're hollow between the ears, but you're not blind."

Lips pursing tightly in mental deliberation, you make a fey noise of annoyance as a little frown graces your features, apparently not deigning to offer a comment back.

"Do you not understand that... this," he gesticulates between you both and his voice falls to a whisper. "This... is not common allowance?"

"It's not?"

Are you being intentionally dense at this point, or is it just second nature?

Cato raises a hand to knead the crease between his brows, "No."

"That explains a lot, actually," you say, seemingly without any real comprehension on the gravity of the matter. "I couldn't find any notes or references on it."

He's genuinely stunned, "Is that what you were doing when—"

"When I was rudely interrupted," you cut in, the comment is nigh a spat insult.

Cato isn't sure what to say to that sudden display of spine, and grumbles.

He surmises the optimal action is complete disregard.

Therefore, he has no problem turning on the heel of his sabatons and starting his pace on again.

"So... this isn't normal by Astartes standards?"

He's taken aback at your abrupt want for conversation after all that. Namely because it's atypical. You never attempted small talk with him. You never do anything but scurry off when he's accosted you for you flagrant overstepping—wait.

He feels as if the paradigm between you both has shifted again since the last time for some reason. More than last time, actually. More than you just simply having the audacity to backtalk him.

It's like some symptom of a deeper sickness rising to the surface.

It makes him unreasonably curious suspicious.

He wants to see just how much ground you'll give, so he plays along and answers, "Not as far as I am aware, no."

You hum, and immediately are at it again, posturing, "Surely you have heard of cases of it happening?"

"I have not," Cato says, and you hum in consideration.

You're satisfied at that information for a brief while, but then he remembers you cannot shut your mouth for more than five minutes, and purses his lips. He's already tiring of your incessant questioning.

"But you'd done it before?"

And that's just great.

You've expertly found an exposed nerve.

More kindling on the bonfire of him having an aneurysm before the cycle's end.

Cato can feel the hint of pressure behind his eyes as he begins increasing his walking speed. "I don't think that is a relevant question."

You haste to stay in step, "It definitely is."

"You ought to learn a civil fucking tongue when you're addressing me, woman," he bites out, nose crinkling into a sneer.

Unperturbed by his short-tempered comment, another thoughtful little 'hmm' slips out of you.

"So, to conclude... you where as inexperienced as I was at the start, and all those gloating insults back then were just projection?" You suddenly blurt out at rather impressive speed, like a politician possessed—before finishing with, "Sorry, 'all those gloating insults back then were just projection,' Commander Sicarius."

Cato grits his teeth and feels his eye twitch.

He stops, turns to look over his pauldron, and stares bloody murder.

He can't even imagine the idiocy in your brain that gave you the imprimatur to say that aloud.

But Throne, the sly little glint in your pretty eyes suddenly has his face thudding with heat.

Then you smile at him for the second time ever.

Cato bites back the urge to ogle you dumbly, and actually feels himself thicken in his body-glove in real time, because oh, fuck—his hind brain practically pelts him across the jaw with the mental pict of that sweet mouth lathing up the side of his cock.

Mentally unseated for a moment, his brows furrow; and he quickly turns away, applying himself entirely to the task of trudging down the stagings.

The silence is a breath of fresh air.

Even if he can still hear your laboured breathing a few steps back him from him. You're straining to keep up with his pace, and it's an excellent punishment for you. His heavy sabatons clank-clank-clank on the steel decking, and your little shoes practically pitter-patter in contrast. It's a syncopated rhythm that he's absentmindedly trying to match—and when he lingers for a step he manages to even the beat out.

He hangs a left, and scales the wide stairs to the open intersection platform above two at a time; trying not to snort amusedly at the little groan you let out as you hurry up them behind him, heaving.

Cato realises abruptly that you're actually, really, seriously following him—and pretending you're not.

He makes a right at the top and then waits for you to fall in step.

And, pointedly, he then turns and doubles back around.

You stand there stupefied for a moment, before grumbling softly and continuing down the thoroughfare without him.

If his observation skills hold any weight, he heads straight into the nearest open room and waits for you to follow.

He doesn't activate the locking mechanism on the other side on purpose when he strides in, and lets the sliding door close behind him.

This particular room is forgettable in its ubiquitousness, though unusual. He has no idea of it's actual intended purpose. It's fitted with screens and database terminals as if it's for debriefing purposes, but he has no real way of confirming. What he can catalogue is that there's wraparound surfaces littered with candles. A few strips of harsh lighting and scant furniture—a tallish counter and a few long benches. They're thankfully Astartes sized.

Which means he can sit down and pray for you to walk right into the metaphorical snare he's just laid.

Not a minute later, the door's sliding mechanism triggers and you scurry through—only to promptly go stiff.

You stare at him like a rat he's just found by lifting a crate.

The mechanism shuts automatically behind you and it apparently spooks you enough to jump a little.

"You're disgustingly predictable," he harrumphs, unimpressed.

A flush rises to your face as you scowl, "You're disgustingly predictable," you shoot back, echoing his words.

Of course, that audacity of yours leads to a short stalemate.

He huffs out a sigh as he concedes out of sheer frustration and says, "Three-seven-five-eight-eight-two-nine-one."

You blink dumbly at him, "...what?"

"It's my locking code," he growls, and Throne, you must be acting stupid just to grate him; because there's no way your brain is so smooth as to not connect the dots. "It's for the door, moron."

A soft 'ohh' leaves you as you turn and step aside to the key pad fixed into the frame.

"Three-seven-five-eight-eight-two-nine-one," he's agonisingly forced to say once again.

"Three-nine-five-eight-eight-two-seven-one..." you mumble to yourself.

Cato hears an angry beep and suddenly wants to smash his head into a wall repeatedly.

Grinding his molars, he snarls, "Three-seven-five-eight-eight-two-nine-one," and then adds, "If I have to repeat that one more time, I'm going to throw you out of the nearest airlock."

And it seems the threat of violence works wonders, because you don't bungle the input this time.

Cato sighs, exasperated, and leans back against the lip of the table behind the bench.

He ought to start carrying around a correctional stun rod. Just for whenever you annoy him. If it's good enough for a Neophyte to suffer, it's good enough for you, he supposes.

Or it'll send you into a seizing fit.

He's not to sure of the maximum voltage a baseline can take without their singular, puny little heart giving out.

One disciplinary option scratched out, then.

But he can think of many, many more to make a model Ambassador out of you. The wonders of carefully applied violence are plentiful. A little roughing up never hurts, or at least, not for long. And fuck, do you need some lessons on proper manners. He could have you smacked into shape like a show pony in no time—even if it'd be more like teaching a grox to trot lateral movements. Then again, he also believes if he stuck a frag far enough up a Carnifex's ass, he could probably get it to play Regicide.

And then pointedly, he starts thinking about your ass.

Cato is so utterly lost on the tangent of hypotheticals that he's flabbergasted when a small mouth lands on his own.

He hadn't even been paying attention.

He hadn't even noticed you'd neared.

It feels like the breath has been knocked out him at the sheer unexpectedness of it.

The kiss is hasty, your eyes scrunched shut and cheeks flushed, scowling with focus.

All the while, his mind reels because Throne, the contact of his lips to yours doesn't really feel particularly profound aside from how soft your skin is—but the intention of it is the real reward.

Cato's genuinely infuriated when you pull away.

You blink owlishly at him, giving him a cautious look like you're trying to gauge his reaction.

There are a thousand things he wants to ask, to say, but the foremost among them is but one.

"Again," he huffs, lessening the distance between you just enough to invite you back.

And he thinks that perhaps he’s abusing his station over you, but when you tentatively find a hold on his gorget to steady yourself to give him another kiss—those thoughts are all but erased from his mind. It's a curious weight off his shoulders to have you initiate and to show you want him in return, especially since it's as new to you as it is for him.

Nonetheless, he can't even imagine finding a reason to stop you, so he starts blindly mouthing; trying to coordinate around the fact he's so much larger than you.

The angle is difficult, but he's willing to follow your lead. Your body is even more fragile when he's in full armour. The risk of actually hurting you is realer than ever, but he can't help the desire to wrap an gauntlet around your waist and pull you closer to him. Thankfully, you let him when he urges you to, trembling hands flitting across his chestplate like you're unsure of what, exactly, you should be holding—and he catches the tiny line between your brows smoothing out as you risk a peek. Only for you to yelp, nervously wrenching yourself back in flustered surprise upon meeting his unwavering stare.

It's as if you expected something else.

He senses he's made a mistake of some kind.

Then he remembers from the motion-picts he's not supposed to keep glaring at you when kissing.

Regardless, he studies your face, memorising the lingering want still clearly there like his life depends on it.

He pulls you in and kisses you again, just because he can, this time brief and chaste. And then he goes for a third, fourth—fifth, each time slightly longer, until finally he rears back; and when he does you push up on your toes just a little, trying to chase him, but lose the nerve; although to Cato the reason for your faltering is, frankly, irrelevant. Because just like him, you lack the practical capacity to really know what next step you should take. Still, you look down at his armour, as if there's a latch to pull that magically undoes all his wargear.

He knows he's not going to get himself out of his armour in any reasonable way or amount of time.

There's no way he's getting the satisfaction of having you on him right now—but he still wants to keep you near.

He thinks he hears you ask for something, but he's too distracted to catch it in time.

"What?" Cato scowls, "What do you want now?"

It's clear you've been struck by your own embarrassment, strung up somewhere between shy and wanton, "I.. uh..."

"Spit it out," he rumbles.

You wince, hesitant as you mumble, "You, uh... i-in me."

Cato's brain skids to a halt. And it's the gall of that request alone that has him sweeping you up off the ground and spinning you around to sit in his lap.

It's obvious you're overwhelmed at being held to the formidably larger size of himself in full-plate. But as usual, you're yet to actively complain. Using his vambrace as a leg-bar to scoop under your thighs, he folds you in his grasp—your knees pressed to your chest as you're tucked back against his pauldron and chestplate.

The angle forces the hems of your robe aside, and he can see the underside curve of your ass; along with the plump mound of your vulva under the white of your small-clothes.

Cato's suddenly offended by their existence. You didn't wear any last time, so why now? The irritation of there being one more thing between you and him is enough justification to yank at them, tearing them loose—before throwing them aside.

You grumble sourly, which he chooses to ignore.

The palm of his gauntlet smooths across your hip, and you make a small huff as you shiver, goose-bumps suddenly covering your exposed flesh.

Cato lets the pads graze closer and closer to your sex, content to watch you impatiently glare at his armoured fingers from between the gap of your thighs.

With little preamble, he's stuffing his middle in. You're already so wet it's practically a cake-walk. Your cunt swallows down each articulating segment of his armoured finger down to the knuckle. The fact he's going to have to personally scrub your slick out from between the joints, instead of a lowly serf, is infinitely worth the shrill whine he receives as tribute.

"Would that my wargear had a zipper," he breathes, and fuck, he grins behind the obscurity of his gorget at the mournful mewl that remark earns. "I'd have you on your knees sucking for all the cunted trouble you've caused me."

You're making a warp-awful attempt at keeping yourself together, high-strung as you evidently are. Little more than a minute of him pumping his finger in and out of you has you red-faced and panting. All it takes to get those heavy breaths of yours to change into proper whines is his large thumb-pad adjusting to rest on your clit, applying pressure. You jerk, reflexively trying to buck into every motion. Fighting and failing to withhold the stuffy little moans escaping you—trying to stave off the inevitable by scrambling at the thigh plating of his power armour with one hand and tugging at his couter with the other.

Some part of Cato wants to stop solely out of spite for you being so grating earlier, or some other stupid mercurial justification of his; but instead, he simply continues, letting you squirm on his fingers.

And squirm you do.

It's clear to him the tide of it all is becoming too much for you to resist. Your sandal'd feet kick out where he's got your legs secured, joining in on the struggling as it begins anew when his thumb starts circling. It's a good sign, so he adds his pointer into you to bolster the stretch, curling in; before letting his fingers fan out inside you, stretching rather than stabbing. Your hips try to stutter forward in time with the quick thrusting of his digits, broken whimpers resonating off the room's walls. He promptly stuffs down to the knuckle and curls them again—and you all but bleat his surname as you're dragged into a fast and apparently exhausting orgasm. Just knowing he's you got you beat has his erection ache where it's trapped under the suiting and plating of his navel.

Cato can't feel you clenching through all the layers separating his skin from yours, but he knows from experience that you're seizing in fits internally—tight little cunt trying to milk a load out of an Astartes cock that should've been stuffed in you.

Just to allow himself one last bit of smugness, he scissors his fingers; giving a final swirl for good measure.

The shivered sob is worth every possible future disciplinary action he'll receive.

He pulls his gauntlet away slowly, and the wet shlick of it leaving you is almost amusingly alike pulling a blade from sinew. It's a degenerate comparison, he knows, but it's true.

Nonetheless, he splays out his hand and swallows dryly, eyeing the sticky, clear liquid webbing out and thinning between each ridge of his gauntlet'd digits.

Suddenly focused entirely on the fluid on his fingers, he pulls his vambrace barring under your knees up away. Now limp, and without the support, you slide off his lap and onto the floor in a slow slump.

"Nn-ngh," You groan weakly, face-down, legs still juddering a little.

Seeing as you're preoccupied, Cato doesn't even dignify the concept of hesitation, and promptly jams his fingers in his mouth—lathing the aftermath of your orgasm from them. And Throne, the taste of your hormones make him groan. He's absolutely stunned, unsure of how to act. He's so fucking stupid, why didn't he do this earlier? He's practically drugged by the omophagic aftereffect—getting off on your second hand bliss. Some sort of fey feedback loop in his brain catalysing his next decision solely on instinct.

He clambers to the floor and gets to his knees guards, securing a mitt on your bared thigh to roll you onto your back.

Apparently boneless with afterglow, you're easy to manhandle.

You barely have the strength to do much more than crane your head up at him and whine as he arranges your thighs apart, settling on his front between them with a warp-awful clank; before lifting your legs up to rest onto either lip of his gorget.

You try to scud back on your ass suddenly, but are quickly halted when he holds you fast by the hip.

He raises a confused brow.

"I-Isn't—" you start, still gathering the scraps of your brain together so soon post-orgasm, "Isn't y-your saliva acid?"

Cato suddenly wants to cuff you on the ear, "Who the hell told you that?"

"M-Master Calgar," you mumble.

Oh, of course, the gossiping hen.

He's going to have words with the Lord Defender of Greater Ultramar the next time they meet—words like 'for fuck sakes, stop scaring the woman he's trying to eat out with talk of Betcher's gland, Marneus,' come to mind, but then Cato realises that doesn't sound like he's not fucking you, so he quickly settles on: 'stop dignifying the Ambassador's hundred-and-one insane questions.'

"Not Ultramarines," Cato manages not to snarl, "It's a vestigial organ in most of us."

Your voice is shaky as you parrot, "Most of us?"

"Yes," He grunts, and promptly buries his face in your cunt.

The disproportion in size is painfully apparent when he realises his whole damned tongue is able to drag a stripe up the entire splay of you with minimal effort.

The pitched gasp he wins out of you is pure sin, and he's on the brink of swooning; but then you're running your trap again.

"Please, d-don't tell me you're one that can spit acid—" you manage to warble, seemingly still stuck on the topic.

Cato sighs as he's forced to pull away from your vulva, "I think you're forgetting I had my tongue on your tonsils in the library."

"Th-that's different," you stammer. "That's not as sensitive."

A long, unimpressed deadpan paints itself on his face.

"So," he starts with a bated hiss, "And let me be perfectly clear in this—you believe your vagina is more susceptible to burns than your mouth?"

Your face transforms into a strange mix of embarrassed and angry.

"I didn't say that—"

"Yes, you did," Cato grumbles.

"Did not," you huff.

"You—you just fucking did," he snaps, frustrated enough that he can feel one of the veins at his temple bulge. "The implication is obvious, you insufferable little whore."

You snort, but stay silent.

The argument appears, for all intents and purposes, to be finished.

"Did not," you say abruptly once more, pouting.

Cato's eyes roll back in his skull as he grits his teeth.

"Throne of Terra, if you don't drop the subject, acid in your cunt will be the least of your worries," he all but snarls, and that apparently quietens you enough that he can get back to lapping at you—the flat of his tongue running over your clit and earning a jolt.

He wraps his lips around the pink little nub and sucks. And that's all it apparently takes to make up for his amateur career in the practice.

You siphon down a sharp breath and let out a garbled cry, hips canting forward into his mouth—to which he obligingly stuffs his tongue into your slick entrance.

There's a satisfaction well beyond simple pleasure that swamps him at the way your thighs shake either side of his head. His own breath is hot about him, stuffy and dizzying; and the skin pressed against his cheeks is warm and smooth.

You're panting when he goes back to lapping over your clit, perching yourself up on a bent elbow and reaching out a hand.

Your fingers card through the messed brown hair atop his head. And he stiffens without realising—but he realises something: like this, the touch is ecstasy—pure, golden ecstasy. Every bit of higher thought in his head evaporates when you stroke him again.

A long, rumbling subvocal moan tears from him.

The infrasound vibration makes you buck weakly into his mouth again, teary eyed afore him as he adjusts his grip on you and crawls closer.

He's suddenly acutely aware that in this new, much more prone position, he's able to grind his body armour into his groin guard pressed on the floor. And as soon as the action bears results—namely a scorching burr of pleasure racing up his spine—he's deadset on rutting against the ground like a slavering beast.

He's frotting himself at a pace so rabid it'd be cruel to subject your cunt to. It's brutal, and the harsh scraping sound of plasteel on steel only further proves that. It's just frantic lust—he's desperate.

It's complete insanity how close to finishing he is so quickly.

Not as close as you, though.

He can feel how your legs jump with each pass of his tongue; and then you're unraveling in front of his very eyes.

"I-I can't—I can't, S-Sicarius, I-I—" You ramble, dazed, trying to get away as he works you right through it, sobbing and oversensitive while he's rutting himself closer and closer to his own end.

It all comes to a head when your fingers dig into his hair, tugging—and his brain is overrun with static. A drawn out groan scathes from his maw as any sense of rhythm scatters like light through a prism. For a fraction of a second, the pleasure is serene.

Then it's abject agony, he feels—he feels like Roboute Guilliman himself has just taken a running start and kicked him in the balls.

"F-Fuck–ing—gh—" he chokes, vision swimming, straining against the tide of the torment. His back arches up, and he curls inward on himself; white-hot pain clocking his nervous system into overdrive. Every muscle in his abdomen is doused in acid. He's tolerated being shot, stabbed, burnt without so much as blinking—but this is an entirely new and entirely different sort of wound. It's like he's pissing promethium. It's—it's the catheter, he realises. He'd forgotten about the bloody catheter jammed up his cock.

Through the searing ordeal, he manages to force his armour's facilities to finally abide his impulses and dose him with a pain dampener.

And then everything's fine.

He opens eyes he wasn't aware he'd closed and finds your face has suddenly gotten far closer to his.

"S-Sicarius?" You stammer, and there's an honest panic in your voice. "Sicarius, p-please, please—a-are you okay?"

He realises he's on his back, and you're sitting beside him, half draped on his chestplate, frantically trying to figure out what's wrong with him to no avail.

You've leaned in so close he can feel your rushed breathing.

"I'm fine," Cato groans, and you sputter out a sigh.

"I-I don't know what happened, I-I—" you're still wildly confused and raving, and he inhales deeply; only to be greeted by the sour animal stink of fear practically dripping from you.

Cato rolls his tongue around inside his mouth and cringes knowingly at the foaming side-effect of the chem he'd self-administered, the acrid taste mixed with your slick is certainly not an ideal cocktail.

The sincerity of concern behind your reaction is baffling. He's not made of glass, for fuck sakes—and he's a bit pissy about the fact you'd actually fallen victim to the idea of him suffering some grievous injury so easily. But he supposes where there's a will of baseline overreaction, there's a way.

"You're acting like a child, woman. Pull yourself together," he sighs hoarsely, hoping the comment jars you out of your hysteria—or at the very least scares you off.

It does exactly neither, and you sidle in closer and rest your cheek on his jaw.

It’s an action so overwhelmingly horribly affectionate that it would’ve been a crime to not press into it with a lean of his head. Or, at least, that's the half-assed justification he tells himself.

Because he's loving enduring your attention, not seeking it; and therefore only humouring you when he lifts a hand and settles the wide splay of it on your flank as a comfort.

He shouldn't be, but he is.

[wxnheart]

What is cuddling with the primarchs like. (And no just writing morty off with a stank joke plz)

Horus - Very affectionate, complete with quips and kisses. Loves to hold you in the crook of his arm. His tits are wonderful pillows.

Leman Russ - Leman is quite the cuddler, especially because he really likes skin-to-skin contact when you two cuddle. More than likely, you'll both be naked. To your surprise, horizontal loving doesn't happen as often as you thought it would.

Ferrus Manus - A bit stilted but he's got the spirit. His arms are of great interest to you so it's not out of the ordinary to marvel at them.

Fulgrim - Cuddling with Fulgrim has an 85% chance of leading to... other things so yeah. Cuddling also includes a very elaborate primping session.

Vulkan - About as vanilla and saccharine as it gets. Doesn't usually last long because the giant teddy bear is a walking furnace.

Rogal Dorn - Also a bit stilted with him, too. If anything, you'll be tucked under him and engaging in conversation over his latest project. His voice, though he doesn't believe it, is quite sonorous and lulls you into a peaceful doze.

Roboute Guilliman - You're the one sitting in his lap while he's busy doing paperwork or the like. You like to tease him and he'll chuckle and tell you to behave; this is said rather suggestively, too. 👀

Magnus - Funnily enough, you're cuddling and playing with his hair while nestled comfortably in one arm while he's busy reading a book or perhaps the latest treatise his brother Lorgar wrote.

Sanguinius - Just as saccharine as Vulkan's, complete with you being enveloped in his wings just as much are you are in his arms. Touching his feathers will make him rouse his wings, though.

Lion El'Jonson - LMAO.

Perturabo - You're begrudgingly (read: happily) nestled against him and he begrudgingly (read: ABSOLUTELY) accepts it.

Mortarion - The clingy koala of the group, even with the scowl on his face. If he had his way, he'd never let go. Don't you dare tell his brothers or sons, though.

Lorgar - The one who cocoons himself around you. He absolutely, positively adores your cuddle sessions. It's a wonderful retreat away from his obligations and foster father.

Jaghatai Khan - You're holding on to him for dear life while he goes fast so there goes your cuddle session. He's really the one who has no objections to cuddling but he doesn't actively seek them out, either.

Konrad Curze - Does looming over you smirking like a deranged gremlin count as cuddling? If so, then... nice!

Angron - One of the many reasons he has to hate the Nails. Wants your touch. Yearns for it, actually, and if he didn't have them, he'd have Mortarion beat as the clingiest koala to ever cling. Instead, he has to contend with thought and you have to contend with the crazed way he looks at you. Cheers, darling.

Corvus Corax - Cuddling him is like being enveloped by the comfortable darkness. Whenever you're surrounded by it, you're secure in his arms.

Alpharius - You cuddle one, you cuddle them all. Cuddle pile!

[slaaneshisass]

I wonder what weird / incredible dangerous parenting thing the emperor did to get him banned from babysitting like what would be his "oh I just put the baby down for a nap face down in a crib with blankets and pillows" or "what do you mean I can't give him wisky to help the baby while they're teething" the guy was born in the stone age they probably had some wild child care rules

[adhd-fandom-hyperfocus]

✧₊⁺ Little Secret✧₊⁺

Pairing: Roboute Guilliman x Reader(f)

part 2

Arthur's Note: Guilliman has a new serf and she isn't taking his bullshit. The Imperium held on with less for 10k years. Man will stop and take care of himself. I am also finishing higher than hel.

Warnings: General Grimdarkness.

+18 Minors DNI

★。------ ＼｜／------。★

He could smell the food and hear you humming a little diddy down the hall; his gaze looked over at the clock, was it that time already? His stomach growled, which surprised him. That was not something his body did, ever.

Roboute smiled as he put the documents aside, you have gone and spoiled him is what happened. Not that he minded, your cooking was one of the few things he looked forward to in this new millennium. It was hardy and rustic, but bursting with flavor.

It was a home-cooked meal. It was real food.

When you open the door and greet him with your warm smile, the room feels a bit brighter. And now that the scent of his lunch filled the air around him, his mouth watered. Roboute wondered how you did it. He knew full well how much food it took to nourish him, which was why he was content to eat, or swallow the paste and other types of gruel. It was efficient and practical. But you didn't care about those things. At least not in this sense. Complained it lacked heart and care. That no man or woman could function eating such boring tasteless things.

"Good afternoon Mister Guilliman!" you say with that bright smile, "Time to let the Imperium wait so you can eat."

Guilliman chuckles gesturing to the cleared spot on his desk, "I have learned my lesson." he teased.

The first time he refused to eat properly you did something that triggered a long-buried fear. You slipped off your sandal and threatened to beat him with it should he not eat his meals. When tried to argue about what he wrote in his codex, his own logic was turned against him in righteous fury. That the codex should be a guideline, and more importantly you argued he was simply wrong.

Roboute realized you were not a woman to fight with. He knew what a woman could do with a sandal. Even thinking about it now gave him a chill down his spine.

He takes the platter from you and eyes the food. Large cuts of meat mixed with apples and peaches, clearly slowly cooked together to make the harmonious scent that he had been enthralled by. Heaping side of potatoes smashed, but hand by the looks and some of the freshest bread he'd seen in a while.

How lonely and depressed was he that looking at this meal, made by someone whose duty was to serve him, made his heartache? Surely if you were not his serf you wouldn't be this caring. If he wasn't what he was...

No, he refused to believe that. He'd seen you fixing socks and scolding his men, mothering them, some grumbled, but he could tell they enjoyed it. Someone looking out for them in a gentler manner.

"Hope you like it. It's something my momma used to make. Generally, it's for supper, but you need more meat on you. Can't find a Mister or Missus Guilliman looking half corpse half god."

Roboute felt his cheeks flare up, and his throat get tangled with the air in it. There was so much in that comment he wanted to unpack and he didn't know where to start. A rarity for the primarch.

"Mister or Missus'?" he asked with far more inflection of shock than he would have liked.

You nodded, "Yes, Momma always said we love who we love. Maybe you aren't so big on the ladies, maybe you are, Maybe you like both? Not my place to judge."

Guilliman felt genuine shock. So casually talking about him marrying like he was just another man. That such simple aspects of life were his to have. Even if marrying was something he thought on, and found himself wanting, he couldn't. Not in the current state of things. He was viewed basically as a god; a son of a god. No marriage would be from love, but pure disgusting lust and fantastical eroticism. It made him ill thinking about it.

"No, I mean think you for your openness, but I mean just the married part. How would I find someone who doesn't see me as.." a tool, a stepping stone, a thing, "well as anything but the son of a god?"

You shrug, "Well, that I don't right know, just a serf after all. But I am sure we could find someone with that big brain of yours and my baseline human charm!"

What if he didn't want someone else, he thought suddenly. He had you. You joked with him, talked to him about boring dull things like weather. You asked if he had hobbies outside governing. Fed him food, real food! Not just that, food your mother made! You shared basic things all took for granted or didn't see the importance of.

Why did he need anyone else?

He let out a small chuckle, not wanting to focus on the thoughts that just came to him. They were terrifying.

"I am sure you're right."

You patted his arm, "Well, I must be off Mister Guilliman. I have work to do, I am afraid I cannot sit and chat while you eat."

Roboute frowned. That was the other reason these extra meal breaks meant so much to him. You would sit and chat with him, about things not world-ending. What was so important you couldn't stay and talk to him?

"What work? Did I give you orders while half asleep last night? If so disregard them." Roboute replied before tearing into the bread.

Throne, it was warm and soft with a harder exterior, and clearly made this morning. You spoiled him, and he wish he didn't like it.

"Oh no! It is a little surprise I am working on. No worries Mister Guilliman you will be the first to see it when I am done. It is a surprise for you after all." You reply happily.

Something for him? He didn't like surprises. Hated them some might say. He couldn't work theoreticals and practicals when he wasn't aware of what something was. Couldn't plan for what he didn't know. But you looked so happy about this little secret! And you should be, as he had no idea you were working on anything.

Perhaps this surprise he would allow. He trusted you. Even if he was feeling moody over you not spending this break with him.

"Very well," he did his best to not look like he was pouting. Thorne was he pouting?! Roboute Guilliman did not pout! "I do hope dinner will be as normal?"

You perk up and smile, "Of course! I found a baby bird I wish to tell you about! Oh and we need to talk about your sons bathing! They stink!"

Guilliman snorted between large bites of food. Food this good would be considered heretical by the Inquisition he was sure. Mostly because he figured they thought all things good were heresy.

Satisfied he would have your ear tonight, and you his, you made your way out of the office and moved through the corridors. The fortress was in the cold mountains, and not ideal conditions for things to grow, but he was seldom down in the Capital. He was either in Hera or on Terra. It wasn't easy she convinced some of his sons to help her make this gift. There outside the fortress a small greenhouse. Well, small to Astartes and Primarchs. It had been so hard to keep this from Guilliman, and the strings pulled, but it would be worth it.

It was no Agi world Iax, where you overheard Guilliman talking to Lion about how he really did wish he could have retired there to farm, but perhaps a nice little garden would suffice.

[danart501]

A baby kick surely is a weird feeling

This comic is based on a specific part on a Guilliman x Fem preg reader fic by @moodymisty hope you like it🌸

[mothiir]

all’s fair in love and war, part iii

Cw: size kink. No actual cucking.

—

When Sicarius enters the baths, his face set with what appears to be pure genocidal rage, your first instinct is to flee. Unfortunately, Roboute Guilliman is knuckle-deep inside you, so the best you can manage is to press closer to his broad chest.

“Captain — “ you manage, and he literally growls at you: bestial, all teeth and burning eyes. If it wasn’t for Roboute’s presence, you’re sure he would have torn you limb from limb for the crime of —

Well, you’re not quite sure. Something. Is getting fingered by Roboute Guilliman a crime punishable by death in certain circles? Given the state of the Imperium, it probably is.

“I cannot believe,” Guilliman says, with a beleaguered sigh. “That I must do everything myself. No one in this galaxy can do anything without my assistance, can they? It is a miracle that the sun can rise without me telling it to get out of bed in the morning.”

You don’t know what to say to that. You cringe closer to Guilliman, trying very hard not to remember the last time you had seen Sicarius so angry — when he had torn Kagha clean in two, and oh you should be petrified at the memory, it should scar your tender soul. But it doesn’t. All you feel is a warm, animal pulse of desire. He had saved you. He had saved you, and he would do so again, even if he hates you.

By the Emperor’s guiding light, what is wrong with you? Why does the thought still spark such feelings in you? Why are you so greedy? The Primarch -- the Avenging Son, the Last and Best and Only Hope for Mankind is currently curling his fingers into you -- and still, still, there is that ridiculous, nagging part of you that looks at Cato  Sicarius and thinks: yes, that one too. 

He does not even like you. He has made this incredibly clear. 

“I should take my leave,” says Sicarius. “There has been a misunderstanding —“

“No there has not,” says Roboute, an element of what you have come to thinki of as his ‘battlefield voice’ bleeding into his tone: a set of inhuman harmonics that brooks no disagreement. You pulse around him, because -- well. You’d have to be made of stone, and also dead, for that not to affect you. 

Roboute clearly feels that, and takes a moment to gather himself, breathing in deeply. Can he smell how wet you are? Of course he can. Of course. 

His voice gentles: “You may leave if you wish, Cato. Of course you can. But I suspect you do not wish to leave. And if you do not -- you should come here, and sit beside me.”

Sicarius looks at the door. He looks, very deliberately, at the repeating motif of the Ultramarine signal on the mosaic walls. And then he looks back at you, and for the first time you find yourself looking at his cock and — well. Wow. He’s flushed almost purple; an erection so prominent it looks almost painful. The puzzle pieces haven’t quite fallen into place; for one half-mad instant you wonder if he just really really fancies his Primarch. He would not be the first to harbour feelings for Roboute; there is a reason why quite so many of the statues in this place feature Guilliman slaying foes while, improbably, being in a state of undress. Artistic tradition be damned, you know full well why so many Astartes lovingly sculpt Guilliman’s buttcheeks. 

Then Cato -- stiffly, and with all the grace of a one-legged Dreadnought —walks over to you, his feet practically dragging, his eyes never leaving you; then he sits down, his legs spread; a look of hunger on his face. And you understand. You finally, finally understand. 

“Now — my lady —“

Guilliman crooks his fingers just so, his thumb pressing onto your clit. He’s made you cum like this dozens of times before: seated on his lap, hand nestled in your cunt, his body warm and solid around you. He’s too large to fit inside you without considerable preparation, but you’ve sucked him off — or rather, you’ve suckled at his head, using both of your hands on the rest of his shaft — until he came all over your face. You’ve not put a label to your dalliances — only that you care deeply for him, and he for you — and yet this all feels so profoundly right. You’re meant to be here. So is Guilliman. 

And so is Sicarius. Cato. Cato 

And so you don’t need any prompting: you cum crying out Guilliman’s name, and afterwards you ease yourself off his fingers, your hole clutching at thin air — and you reach for Sicarius.

“My lord — can I?”

—

Sicarius does not trust himself to speak. Guilliman’s fingers are sticky with your juices; the whole room feels too close, too hot. It reeks of sex. And yet he nods, and you scramble into his lap, your legs bracketing his broad thighs, your eyes bright and fixed on his. Shameless, shameless whore. And yet is he any better than you? His cock throbs between your thighs, poking up between them as you shuffle atop him. He is better than you; he has to be. At least he is acting on his Primarch’s orders --

(Guilliman did not order him)

-- and you are doing this only because it is your nature to be a cockhungry little --

(let any other man or woman call you that and he’ll flay them living)

-- slut, and -- and you have bewitched him, and his Primarch and --

(you do not have that power, you are not that powerful, you are  soft helpless pathetic)

-- and he wants, he wants, he wants. He reaches up -- not daring not to look at Guilliman for permission, because if he did, and Guilliman shakes his head no, then Cato fears that he would commit a terrible sin and disobey a direct order -- and cups your hips with something approaching reverence, bare palms against sharp bony spurs, his thumbs pressing against your midsection, his fingers overlapping at the small of your back. He pulls you forward, pushing his cock between your slick thighs, and you both gasp.

“Yes,” you breathe. “Like that.”

“You don’t order me, woman,” he growls, almost as a reflex. Guilliman chuffs laughter beside him. 

“Of course she does not, Brother Cato. Of course not.”

Cato does it again -- pulling you forwards, pushing his hips up -- your flesh slippery from rose-scented oil, the same he’d used to strigil himself clean earlier, and the movement is so easy. So natural. He could cum just like this, fucking your thighs like a neophyte. 

“There. See, I told you you’re of great service to my legion,” Guilliman purrs. Is that a joke? Cato thinks it is a joke. Guilliman leans over to kiss you, bending down almost double to do so, and you kiss right before Cato’s eyes: Guilliman’s much-larger tongue filling your mouth, sloppy and all-consuming. Drool slips down your chin. Guilliman pulls back, boops his nose against yours in a gesture so achingly affectionate that Cato almost bites off the tip of his own tongue. 

That done, you stretch up to him, like a baby bird seeking food: your face pushed forwards eagerly, Guilliman’s spit still drying on your lips. 

It’s an order, wordless and demanding. He takes no orders from women, especially from you, and he kisses you solely because he wants to. He isn’t gentle with it: he invades your mouth hungrily, nipping at your lips irritably when you don’t kiss back swiftly enough. One hand moves from your hip to cup your lower jaw, fingers spanning your face, caging you. He kisses you like he wants to devour you. 

In a way, he does. He remembers watching the Eldar -- whose name he still refuses to learn -- after the inquisitor’s death, mantling the corpse like a vulture, pressing his forehead to what remains of the inquisitor’s face. The look of black-eyed junkie delight as he inhaled, the little movements of his alien throat suggestive of swallowing: the whole image reeking of a hunger long gone unsated. He had turned away in revulsion at the time, but he thinks he understands now. He thinks that his eyes, if he opens them, would burn with the same desperation. The same need. 

You pull away, gasping for breath. Cato grunts with frustration, pulls you back to him. 

“She needs to breathe, Cato,” Guilliman says, mildly. Cato growls back. 

“No she doesn’t.”

He thrusts between your thighs again, biting your mouth when you don’t immediately lean forwards, baby-bird eager, for his lips and his tongue. 

“Cato,” Guilliman rumbles: this time a warning. Cato stops just short of you, his breath huffing directly into your face. Your lips are swollen almost scarlet, and on the verge of bleeding. Good. Good. 

“Yes, my Lord Primarch?”

“Give her a moment. You could break her so very easily.”

“Good,” Cato growls, without thinking. “I want to, she deserves it --”

Guilliman clips him around the ear. 

“Ow!” 

“Calm down. If you cannot place nice, I will revoke my offer to share.”

Both you and Cato whine at that -- though Cato will deny until his dying day that he whined. No: he merely vocalized his disapproval in a  manner fitting of his station. 

“Yes Father,” Cato says, and then he and Guilliman frown at the same time; they have never looked more alike. 

“I would rather you did not call me that while we --”

“Yes. Quite. Lord Primarch. Guilliman. Anything but --”

“Yes. Not that.”

The moment of awkwardness gone, Guilliman returns to his task. 

“There. Now, give her a moment and--”

Cato’s gaze drops to your breasts, quivering with each hard breath. He catches you around the thighs, lifts you up, and bites down hard on your left nipple. 

“--or that. Or do that.”

Your wail of pain-pleasure is loud enough to echo, and Cato mumbles against your flesh, pleased. When he pulls back, he sees a perfect imprint of his teeth: stark white at first, and then flushing red and warm, edged with blood. 

“Mine,” Cato says. “You’re mine --” 

Guilliman clears his throat delicately. 

“...ours,” Cato says, a little shamefaced as he looks over at his genefather. Guilliman, indulgent, only turns your face back  to him so he can kiss you.

“Sweet little thing,” he says, as Cato takes advantage of the opportunity to latch onto your right breast, giving you a matching set of bite marks. Your gasp of surprise is swallowed up by Guilliman; however, when Cato sinks a finger into you, you pull back from the kiss in order to mewl --

“Oh Cato.”

Cato’s brain goes blurry with static. He’s pretty sure that the Emperor Himself could manifest there in that bathroom and he would not be able to give a coherent answer. 

“Say that again,” he demands, working his finger deeper. You’ve already taken two of Guilliman’s fingers, and yet you cling to him so sweetly, all velvet-soft and wet. So tight and yet so ready -- no matter how vexing you are when you open your mouth, your body clearly knows how he likes to be welcomed. 

“Cato,” you pant again, wriggling a little as he slides a second finger into you. “Cato, Cato -- “

So obedient. So precious. 

A third finger nudges alongside the first two, trying to squeeze in, even as you are stretched taut around him. You whimper as he manages to edge the very tip of the digit inside, slipping through your arousal. 

“Is it too much?” he coos. When you nod, he bites your ear. “Good. You’ll take more soon.”

This time, Guilliman does not clip him around the back of the head. His genefather has gone strangely quiet, his breath stilted and catching. Cato knows he should take more time to prepare you -- he’s a full three feet shorter than Guilliman, but he is still far larger than you -- but he thinks he might well die if he doesn’t get inside you soon. More to the point: there is still a part of him that feels this is all some bizarre waking dream; that soon he will wake up in his bed, fingers around his prick, sticky and cold with the aftermath of another shameful nighttime emission. 

So: he pulls his fingers out of you, and pushes them onto your tongue. “You’ve got me so messy,” he says, his gaze fixed on how your lips distend around him, imagining how they will look stretched around his prick -- no, time for that later. If there is a later. “Suck me clean.”

You obey at once, eyes closed as you lavish your tongue over him. Slightly awkwardly, Cato tries to both lower you onto his prick while also holding himself steady -- it wobbles and misses, sliding between your thighs. 

“Here,” Guilliman says, bracing his own hands under your thighs. “A true Ultramarine never leaves a battle brother in need.”

By the Emperor's guiding grace, the Primarch is trying to be funny. Cato did not think that this encounter could get any more surreal. 

You giggle breathlessly -- oh, so you think that the Lord Primarch making a clown of himself in the heat of a very serious moment is entertaining, of course you do, you --

Guilliman lowers you onto Cato’s cock, sliding his hands away as soon as it catches, and Cato’s thoughts once more turn to howling static. There are all sorts of things he could do to gentle the experience for you, and he does precisely none of them -- instead, he grips your thighs and pulls you down, groaning with satisfaction as your warm, plush insides open up for him. 

You squeal in distress and astonishment, pressing your face into his chest -- with a little grunt of frustration, Cato pries you off him, pinching your cheeks into a drooling pout with his index finger and thumb. 

“Want to see your face,” he says, “while I fuck you -- want to see you feel it.”

He bounces you experimentally in his lap, prompting another adorable yelp. 

“Cato,” you mewl. “Cato -- Cato please --”

“You — you want this, don’t you? You’ve wanted this since you met me, you whore — you —“

You can’t reply as he ragdolls you in his lap, fucking up into you; the obscene, wet sounds echoing.

“—you whore, you slut, this is all you are good for, this is all you want, isn’t it?”

You can’t reply, the  breath punched from your lungs as Cato buries himself inside again, and again — chasing his own release, his teeth showing in a feral grin.

“Not letting go, never letting go —“

His orgasm comes completely by surprise and far too soon, ripping through his body in a tidy. He has the presence of mind to pull you flush against him so his seed spills inside you; enough to overflow, dripping out of you as he uses your body to milk himself dry.

“Cato,” you manage again, wide eyed and so so full of him. Cato feels his cock starting to stir anew, already getting ready to plough through his own cum to fuck you again, uncaring of how grotesquely sticky he already feels. He’s not going to stop until you can’t breathe without tasting him, until —

“My turn,” Guilliman says, plucking you off Cato’s lap. Cato only just manages to stop himself grabbing at you. Guilliman is his Primarch.

However, he finds his ire melting away at the sight that soon ensues. Guilliman has fashioned a little nest of towels for your knees and arranges you in it, pushing your face down, perking up your hips. Then he takes advantage of the stairs, letting them take the bulk of his weight as he starts to work his way inside, resting his palms on the rim of a step above your head, while he kneel on the one below you.  

“There — there we are. Good girl.”

The Primarch is larger than Cato in every way; his cock forces the Cato’s seed out, dripping down your thighs. Cato can’t decide if he’s angry that Guilliman is undermining all his hard work, or if he is desperately, painfully aroused.

Maybe both. He takes hold of his cock, and gives it a good hard stroke, feeling the slick of your arousal still glossing his flesh. 

“Turn her around. I want her mouth.”

Guilliman pauses mid- thrust, barely a quarter of the way inside you. 

“Are you giving orders to your Primarch now, Cato?” Guilliman says, and this time Cato is certain: Guilliman is attempting a joke. 

“I am, my lord.”

“Sit here. I’ll have her from behind, and you can see just how good our diplomat is with her charming tongue.”

Guilliman taps the stair, and Cato does not scramble over like an eager young man —  no, he moves with the strategic decisiveness of his Chapter, swiftly claiming the territory offered.

He does not even have to ask before your face is between his thighs, revoltingly eager as you drag your tongue along his shaft. He catches your hair and holds your head back, just so he can watch you strain to lick him — so eager and wanting and pathetic. 

(You want him just as much as he wants you and he doesn’t think he’s ever been so happy)

“Suck,” he orders, slapping his cock against your much-abused mouth. “Maybe we’ll keep you.”

You’re laughing as you take his tip into your mouth, lips curled up, eyes sparking with merriment - and then Guilliman pushes in another inch and you spit Cato’s cock out, burying your face into his thigh.

“Apologies my lady,” says Guilliman, as Cato combs his fingers through your hair. Not soothing you. Absolutely not. “If I am too large for you, I can stop —“

“If you stop I will kill you,” you say — bossy, brave thing, determined to take a Primarchs cock, even if it displaces your lungs into your sinuses to do so. “Keep going. Fuck me.”

Guilliman chuckles. “Let it never be said that Ultramarines shirk in their duty.”

Your little huff of laughter soon turns to a wet, glucking sound as Cato reintroduces his cock into your mouth. You can’t swallow it all the way — he’s very aware of that — but oh how he likes to see you try.

Perhaps diplomats have their uses after all.

[beckyninja]

Worthy

Pairing: Roboute Guilliman x FemReader

Warning: things get spicy, though nothing explicit

Description: The reader struggles with insecurity and low self esteem, while Guilliman struggles with... other things.

Oh boy, this is definitely the spiciest thing I've ever written. Be gentle, please!

“Roboute, ah….”

You reached up to him from your place sprawled atop his desk. Data slates and parchment scattered in every direction as you writhed. A sensual dance, just for him.

 He realized he’d never truly appreciated the aesthetic beauty of the female form before now. Starlight and candlelight competed to see which could add the loveliest glow to your skin. Your bare skin, on display for all to see.

No. Not all. Just him. No one else would ever see you this way. He’d slaughter anyone who-

“Roboute?”

Guilliman blinked and the fantasy faded.

You sat in a plush chair he’d recently placed in his office, legs tucked up beneath you, a book in your hands. The very picture of innocence.

Guilt gnawed at him.

“Yes, my dear?”

“I’ve finished this one.” You tapped the book’s cover. “With your permission, I’d like to return to the library- pardon, the librarium, for another.”

He smiled. “You grow more fluent in High Gothic by the day.” 

You glanced away. “I shudder to think how I must have sounded when I first arrived. It’s difficult to master pronunciation when one has only ever read the words.”

He returned to the parchment before him, signing his name for the two-hundred-and-thirty-second time that morning. “Nonsense. Your accent was, and is, utterly charming.” 

Especially when you cry my name as I suck bruises into your delicate- by the Throne! Get a hold of yourself, man!

“You’re kind to say so.”

Something in your tone gave him pause. He straightened, observing you more intently. The muscles around your mouth tightened, turning your smile wooden. Your shoulders hunched and you gazed at the floor. He realized you resembled nothing less than a serf expecting a scolding.

But before he could comment your mood shifted once again, and you looked as relaxed and happy as before. “As I was asking, may I return to the librarium?”

“Of course. And you need not constantly ask my permission. I have given instructions for that particular librarium to be open to your access code at all hours.”

Your delighted gasp made his hearts glow. 

“Thank you, Roboute! I’ve only just finished the first volume of Epatheon’s Chronicles of Macragge and the historitors suggested I read all six before moving on to the history of wider Ultramar….” 

Guilliman’s worries faded as he absorbed your chatter. A passing cloud, nothing more. He braced himself to return to the lonely monotony of Imperial paperwork when a particularly excited gesture sent your book tumbling to the floor.

“Oh, my apologies!”

Then you bent… over….

And he was suddenly profoundly grateful to be safely concealed behind his massive desk.

Throne, damn it.

***

“Thank you, Lord Tarchus.” You smiled up at the Ultramarine assigned to escort you that day, praying you’d gotten his name right.

The helmeted head inclined slightly in response. 

As you started toward one of the only other areas you felt familiar with on this massive ship, he fell into step behind you.

You thought you’d successfully banished the looming sense of dread. But, for the second time that day, tension tightened a leaden fist around your stomach. You kept your gaze focused straight ahead, not daring to meet the eyes of the people you passed. A diplomat’s mask came in useful at times like these.

But it could not shield you from your own thoughts.

“What presumption to think you deserve this kind of attention, girl.” Grandmother’s voice pierced your defenses. “How full of justified resentment this warrior must be for wasting his time on you. Who do you think you are?”

Your heart raced as you walked faster. You needed to get your book, then get out of these halls and back where you belonged. Tucked quietly into a corner of Roboute’s office where you’d be no bother to anyone. 

Where you’d be with him. With his gentle eyes and strong hands. Hands that felt so good when they pressed you to a massive chest rippling with muscle to put the gods of antiquity to shame. You’d felt them through his tunic on the night he kissed you breathless. When his touch sent molten liquid boiling straight between your-

A gauntleted hand landed on your shoulder. “This door… my lady.”

“Oh!” Heat rushed to your face as you realized you’d walked straight past the librarium entrance. “Y-yes. Thank you. I won’t be long.”

Your shoulders sank as you entered your code and stepped into the room. What right had you to think such thoughts? Roboute hadn’t so much as touched you since carrying you to your room after the… incident. He’d been polite, chivalrous, and honorable. He spoke to you like a dear friend. You should be more than satisfied. 

But you remembered hunger in his eyes the night he proposed. Was it selfish of you to want just a glimpse of that again? 

Grandmother’s laugh, half mocking half disgusted, echoed in your ears.

“Pathetic child. The man finally came to his senses and realized the truth: you’re simply not worth the effort.”

***

A million things should have occupied the Lord Regent’s mind. Mountains of paperwork, endless strategies to compile, not to mention the meeting with Calgar and the Ultramarine Captains in an hour’s time. He’d thought having you near would help him focus. 

A foolish assumption.

Your face greeted him as you emerged from your quarters each morning. You took your meals with him, spent most of your waking hours reading in the chair he’d provided for you. And during his few free moments, or when the paperwork in front of him required less than his full attention, the two of you conversed.

He told you much of Ultramar and Macragge, his home. He recounted stories of his childhood and parents that he hadn’t had the heart to dwell upon since his reawakening. Bittersweet memories, but made more sweet by your sympathetic ear.

The sheer relief of talking to an outsider did more to brighten the shadows of despair encompassing him than anything else in the past decade. Your mind was bright and pure, unshackled by superstition or callous cruelty. Your hands unstained by blood. You did not fear asking questions, nor did he fear telling you the truth. Every moment spent in your presence was a gift….

…and a torment.

Guilliman knew he’d been staring at your empty chair for minutes now. Breathing deeply, he tasted your scent upon the air, and he knew if he approached he’d be able to feel your warmth on the fabric. 

He’d felt your warmth before, and regretted it. Because now he knew what you felt like, what you sounded like, what you tasted like.

Throne, I ache for her.

Lust had never been a factor in his life. His accelerated maturity had bypassed the riotous desire of the average adolescent, nor had his brothers ever expressed experiencing such. 

Well, Russ perhaps.

He scowled. He was no slobbering Space Wolf. And yet.

You gasped when he took you in his arms. He heard your single heart beating wildly within your chest and the sound maddened him. It took so little effort to push you to the polished floor. Your clothing came apart like parchment in his hands.

He loomed above you, higher thought lost to his most primal instincts. You submitted eagerly, turning onto your front and presenting yourself to him. Only ever to him. He snarled in satisfaction as he mounted you like a feral-

“No!” Data slates clattered to the floor as he stood, shaking the fantasy from his head.

You were precious and fragile. Such actions would only frighten you, and the idea of you fearing him was unbearable. For you, he would stifle these perverse desires. 

Even if it meant denying himself the slightest touch.

His vox crackled to life. “My Lord? Is all well?”

Guilliman took a moment to regulate his panting breaths. “All is well, Cato.”

“I thought I heard-”

“All is well, Cato.”

A brief pause, then. “The Captains are already assembling in the comm center. Would you like me to escort you to your armoring station?”

At least his armor would hide certain biological functions he found it increasingly difficult to control.

***

“Stupid female.”

For a brief moment you thought you’d somehow manifested your thoughts into reality. Then your eyes adjusted to the soft candleglow, and you saw you were not alone in the librarium.

A Mechanicus techpriest stood next to one of the writing tables, looming over a prostrated serf. You fought an instinctive grimace at the mass of metal augmentations and scar tissue that seemed to make up the majority of the Imperium’s cyborg scientists. 

A necessary evil, Roboute had called them.

But as you watched the techpriest reach down and grasp the serf’s lower jaw in his claw of a hand, you certainly felt this one was more evil than necessary.

An image of Lord O’Rourke threatening to end the lives of thousands of innocents flashed through your mind like lightning. The sudden rage that had prompted you to hurl yourself at him surged in your veins again.

“Unhand her at once!”

The priest looked up with a hiss and clatter, and this time you didn’t bother hiding your scowl of disgust as you marched toward him.

“I said unhand her!”

“Noncompliance.” Its voice screeched. “Additional human female does not equal authority figure.”

You grasped the metal wrist still crushing the serf’s jaw. “I am the Lord Regent’s betrothed. And I command-”

“Irrelevant data. Betrothed does not equal authority-”

“Do not interrupt me.” You felt…fierce. “I may not have authority over you now. But one day I will. And you know what I do have?” 

You stared, unflinching, into its corroded ruin of a face. “A very good memory.”

The techpriest whirred and buzzed for a moment. Then the metal hand unlocked and withdrew. You released its wrist, stepping between it and the serf. 

“Compliance.” It hissed.

“Thank you. Get out.”

“Compliance.”

You didn’t move from your place sheltering the serf until the priest shambled its way through the librarium door. Then you bent double, panting as the adrenaline rush faded. 

“My…my lady?”

You turned to the serf, a young woman, still kneeling on the hard floor. Blood welled from a scratch along one cheekbone. Glancing around at the shelves and tables, you saw nothing with which to clean the wound, not unless you chose to rip a page out of one of the books. Instead, you tore a strip from your sleeve. 

The woman gasped. “Oh no, my lady!”

“It’s only cloth.” Kneeling down, you pressed it to the woman’s cheek. “That brute ought to be punished.”

“It was my fault.” The woman gestured to the bucket of cleaning supplies tipped on its side next to her. “I was clumsy and jostled him. I deserved-”

Another lightning-flash of memory. A younger you, exhausted from studying all night, stumbling into your tutor as you tried to rise from your desk. The blows that followed.

“You did not deserve that.” You recognized the dark circles underneath the woman’s eyes. “How long since you last slept?”

“I don’t know.” The woman lifted her chin. “I am not complaining, my lady. My sister- I mean, the other serf assigned to this librarium, just gave birth. I am more than willing to take her burden on my shoulders.”

The scratch stopped bleeding, and you removed the cloth from her cheek. “That’s very good of you. May I know your name?”

“My name? I- of course, my lady. I am called Hestia.”

“Well, Hestia, this librarium looks fairly sturdy. I doubt it will crumble to dust if you take a day-cycle to rest. And if anyone questions you,” you felt some of that fierceness return, “refer them to me.”

***

“...refer them to me.”

The servo-skull finished its projected recording and returned to hover over the techpriest’s shoulder. Guilliman steepled his fingers in front of his face. 

“Incident equals gross overstep.” The Magus squawked. 

“I see.”

“Chastisement recommended!”

“Hmm.” Guilliman turned to the serf at his elbow. “Request the lady’s presence in my office, Marcus.”

The man bowed and jogged off, but not before Guilliman noticed him shoot a glare toward the techpriest.

Guilliman returned to examining a data slate on his desk, pointedly ignoring the Magus. In his mind, the scene of you defying the techpriest played over and over again. The grainy projection couldn’t mask the imperious lift of your chin, or the fierce look in your eye. Neither did it hide the gentleness with which you tended the serf woman’s wound. 

Judging from Marcus’s reaction, Guilliman had no doubt the story already circulated through the serf quarters.

If they liked you before, they adore you now.

A few minutes later, the door opened and Marcus entered with a flourish. “May I present….”

He gave your name and titles with respect bordering on reverence. Guilliman watched your face redden and felt a surge of empathy as he stood and beckoned you to his side. Your smile froze when you noticed the irate Magus.

You rushed to him. “Roboute, I can explain-”

“No need, my dear.” For the first time in days, he touched you, taking your hand in his.

The softness of your skin, and the way his hand swallowed yours ignited a heat deep in the pit of his stomach. He fought the wild urge to drag you up and onto his lap.

Instead, he addressed the Magus. “You are correct that my betrothed had no authority to act as she did.” He felt you tense, and gently squeezed your hand. “This is a matter I intend to rectify.”

Pulling a foot-thick stack of parchment from the pile on his desk, he handed it to Marcus. “This is an order giving this lady, my future consort, authority upon The Macragge’s Honor. She may command any person on this ship only excepting the Mechanics ArchMagi and the highest ranking Ultramarines.”

There were other caveats and exceptions of course, not to mention an extensive list of extenuating circumstances. He was nothing if not thorough. 

“See that it is posted and transmitted throughout this vessel.”

The serf’s eyes shone as he clutched the parchment to his chest, bowed lower than before, and fairly sprinted from the room.

The Magus looked as though he was about to start venting steam.

“You are dismissed.” Guilliman fixed the techpriest with a look he’d been told could freeze promethium. “See your underlings take greater care with the serfs, Magus. Any reported abuse will be severely punished.”

“Compliance. My Lord.”

As soon as the door hissed closed behind the Magus, you gripped his hand with both of yours. “Roboute, please don’t do this.”

He stared down at you, at the panic in your eyes. Before he could speak you rambled on.

“I-I can’t command anyone. I didn’t mean to suggest I could, or wanted to. I don’t deserve this kind of power! I’m so, so sorry, but-”

You tried to draw away, but he tightened his grip on your hand. All your interactions up to this point replayed in his mind, and one commonality became blindingly clear. 

“Why do you think so little of yourself?”

You twisted in his grip, eyes darting about like a captured prey animal. “I’m sorry, I…I….”

“Stop apologizing.” Against all the stalwart promises he’d made himself, he drew you closer. “What has happened to you that you cannot recognize the greatness I see within you?”

“N-no, I’m not-”

“Have I done or said something to make you think yourself unworthy?”

“No! At least….”

When tears filled your eyes he felt pain worse than Fulgrim’s blade across his throat. He cupped your face in his hands.

“Tell me what I have done that I may rectify it.”

He watched you squeeze your eyes shut and lean into him. “Y-you haven’t touched me in so long. I thought, I thought you didn’t…,” your voice died away.

If the Emperor Himself had suddenly marched into his office and punched him in the jaw Guilliman could not have been more stunned. All the times he fantasized about you, all the nights he stroked himself to completion to thoughts of you, all the moments he barely held himself back…!

“Damn it all to the Warp!”

***

Roboute’s sudden bellow nearly deafened you. You found yourself picked up by your hips and tossed atop his desk. Writing implements and documents of what you were certain was vital importance scattered in all directions. But the look in the eyes of the giant leaning over you said he could care less.

“Do you remember my words the night I came to your chambers?”

By the Light and the Void, that growl….

“Yes.” You whispered.

“Tell me.”

“Y-you, you said….”

His face pressed close to yours, teeth bared. “Tell. Me.”

The sheer force of a Primarch’s lust overwhelmed you. And yet you realized you’d willingly get on your hands and knees to beg for more.

“You said you wanted me.”

His mouth crashed into yours, stealing the very air from your lungs. After a blissful eternity you felt him grasp your thighs and yelped as he flipped you onto your front, your legs dangling off the side of his desk. Then his fingers sank into your hips and he pressed against your rear.

“Ah, Roboute!”

“Do you feel that?” You heard snarling frustration in his voice. “Do you feel how badly I desire you?” A forearm the thickness of your waist slammed into the desk above your head. “I have never felt like this about anyone in my long life. The things I want to do to you, woman.”

You felt his chest expanding and contracting against your back. You heard his heaving pants.

Doubt vanished. 

“I love you, Roboute!”

He groaned. Again, he turned you and you stared up into his eyes. The hunger remained, but tempered now by something far sweeter. You reached for him and he let you pull his head into your neck.

He whispered against your skin. “I swore not to take you until I could do so as your husband. And I stand by that oath. But never again doubt my desire for you, my Hearts.”

Relief. Sheer relief like the removal of a burden you hadn’t known you’d been carrying. 

“Never again.”

He pulled back to look you in the face. “And stop doubting your worth.”

A harder request. “I…I will try, Roboute. For you.”

He rested his forehead against yours. “Do it for your own sake, my love. You are far more than you-”

The door opened and the outraged voice of none other than Cato Sicarius spoke. “Lord Guilliman! I just read your latest proclamation and I felt it my duty to voice severe concerns-”

“GET OUT.”

You heard the hasty retreat of armored boots and burst into giggles. Roboute looked down at you, then his rumbling chuckles joined yours.

You laughed in each other’s arms, and all was perfect.

@remembrancer-of-heresy @solspina @sleepyfan-blog @moodymisty @gallifreyianrosearkytiorsusan

@bispecsual @kit-williams @cosmic-cryptid-from-beyond @adhd-fandom-hyperfocus @lemon-russ

@justeverythingnothingelse @scriberye @bleedingichorhearts @c-u-c-koo-4-40k @mooniequeen

@passionofthesith @noncon-photobomb @sinistermojo @b-rabbitboss @vyzz-undercover

@missmannequin @jaghatai-khock

[ms--lobotomy]

“How many geese do you think I can take on in a fight?”

oh. oh anon. i love this prompt. i owe you my life. happy sanguinala :)

LION EL'JONSON- Stares at you. Is thinking about how many geese he can take on himself.

???- The geese got them.

FULGRIM- This is not a question that Fulgrim is prepared for. He dances around the question and never gives you a direct answer. Asshole.

PERTURABO- Depends on what mood he's in. If he's in a petulant one, he'll just grunt and get back to work. If not, he'll give you a normal-ish answer.

JAGHATAI KHAN- One of the Primarchs with greater faith in your ability to take on geese in a fight. Gives you a logical answer based on your fighting prowess and stamina.

LEMAN RUSS- Leman takes this question very seriously. Out loud, he measures up your combat abilities against smaller opponents. He's blatantly wrong.

ROGAL DORN- "I will not allow you to take on any geese in a fight. Do you have any idea how dangerous they are?"... He lectures you on why fighting geese is a bad idea.

KONRAD CURZE- "Four," he says before you ask the question. He flashes you a shit-eating grin, as he knew how much you wanted to ask the question.

SANGUINIUS- This one hits a little too close to home for him. "Can we... can we pick a different animal, please?"

FERRUS MANUS- "The flesh is strong." Pushes you to fight these geese with your bare hands. Has faith in you.

???- Is a goose. Honks at you.

ANGRON- He will not leave you any geese, even in this hypothetical scenario. He wishes to engage them in glorious melee combat himself.

ROBOUTE GUILLIMAN- Thinks about it for a second and lets out a chuckle. Not as bad of a lecturer as Dorn, but will ask you if you are prepared to fight so many geese.

MORTARION- Has no faith in you. Massive pessimist about the whole deal. Advises you to not even engage one goose.

MAGNUS THE RED- "Depends on the environment," he says before getting back to his studies. You are left to contend with what environment you want to fight geese in.

HORUS LUPERCAL- Throws his head back in laughter, putting a hand on your shoulder. He gives you a throwaway answer.

LORGAR- Asks you what you're thinking. Strongly advises you not to fight ANY geese, but ends up giving you a plausible answer.

VULKAN- Asks you if you're serious about fighting geese. Asks you if you need any armor and/or weapons. Is prepared to back you up in this fight.

CORVUS CORAX- Stops what he's doing to think about the answer. Gives you an honest estimate, if a little pessimistic.

ALPHARIUS- Fighting the Alpha Legion is a lot like fighting a bunch of geese. I refuse to elaborate.

[moodymisty]

Request: Guilliman showing off his new kid to some other primarchs

Author’s note: Here, has a cute snippet. <3 Cranking these out like mad, I hope people don't mind some of these being a bit shorter.

Relationships: Guilliman/Fem!Reader

Warnings: None

Guilliman doesn't have many opportunities to talk to the primarch of the Salamanders, and so he takes a moment to enjoy the peace. The two may not see eye to eye on every single thing, but he will appreciate the man's nature. He doesn't start fights, bicker and bellow; Treat everything like a hit to his honor, like many of the others.

"Life seems to be fortunate for you, since we last met on Terra."

Guilliman watches with caution as his Ultramarines curiously come to greet their primarch's new son. You've been on bedrest on Terra for a good while now, and other than hearing that you were both alive, his legion has seen nothing of you for all that time.

Thiel has firmly parked himself beside you, shoving off Ultramarines who get too pushy. Funny, how they are so strict yet seem quite eager to give their Primarch's son all of the greetings they thought needed. A little ceremony just for his son- Vulkan can see the pride that gleams off of the new father in waves. No matter how stoic he might come across to the unfamiliar.

Even a few Salamanders had come over to say hello, though despite prickled Ultramarines, you treated them all the same and smiled. Vulkan watched on as well, pleased with his sons compassion.

"We have had more than our fair share of ups and downs. I'm glad to have this moment of peace."

Vulkan can tell that even in Guilliman's stalwart, stoic expression, there's always a hint of softness whenever he looks your way. He is glad that one of his brothers found such love; He hopes more are that fortunate one day.

Maybe even himself, if he allows himself to be so greedy.

"Have you chosen a name?"

Vulkan watches another one of his sons come up to you, one of his captains, towering over you with a soft smile while Thiel stands close. Guilliman adjusts the front of his robes.

"Konor. After my father."

Not much longer after saying his new child's name you start to walk towards them, shuffling as fast as you can go. You're still tired, Vulkan imagines.

"Hello primarch Vulkan," You smile at him. "I wanted to say hello before I went to put the baby down to bed."

While Guilliman doesn't move to pick up your baby, he does lean down to gently brush their head. The primarch beams with pride; Alongside hesitation. Vulkan imagines that his size causes him to hesitate. It was so easy to hurt you, an even smaller child only increases that worry. He'll learn to control his strength better with time, Vulkan had to do the same.

"You two get plenty of rest, before you return to Ultramar." Vulkan turns to look at Guilliman with his peaceful, welcoming expression. "If either of you have need of the Salamanders, you need only ask." Guilliman puts a friendly hand on his shoulder, confident.

"I will keep it in mind. You are a good friend, Vulkan."

[scriberye]

I am loving these prompts! How about this one? [OFFICE], but with Guilliman and a pretty little assistant.

I wasn't sure how to end it, but I hope you enjoy it!

It started with small gestures — a look that lingers too long, the brush of hands as you trade papers and data slates. You convince yourself it’s nothing. He’s the Primarch of the Ultramarines and you’re his assistant, a little cog in a much larger machine, but it’s hard to ignore the way he says your name so softly, and the tension in the air when you were alone with him.

And you know he’s feeling it, too. His eyes would always find yours during meetings, making sure you were watching him as he talked, and you could always feel him watching you when he thought you wouldn’t notice.

And then, one evening, the simmering pot boils over.

You stand beside his chair, reading a report aloud to him, trying to ignore those steely blue eyes staring so intensely at you. You shift uncomfortably. Finally, you clear your throat, “Lord Guilliman?”

He doesn’t answer. Before you can try again, his hands are on you — large and strong. His fingers curl around your waist, pulling you closer, and his other hand finds the back of your neck and holding you in place as his lips crash into yours.

You gasp against his mouth, instinctively grabbing onto the front of his toga to push him away, or pull him closer. Perhaps both, or perhaps it doesn’t matter.

The kiss is desperate — frantic. It’s the kiss of a man who’s been restraining himself for far too long. The need for air forces you to break away, but Guilliman can’t tear himself away from you. He attacks your neck with kisses you’re sure will leave bruises you won’t be able to hide.

This is dangerous. You really shouldn’t be like this — whatever this is — with a Primarch, with him. But it’s too late, you’re too far gone, dragged over the edge with him.

“I know what you’re going to say,” he murmurs against your throat, his voice rough with need. His hand slides up and down your back, tracing your curves.

“Roboute,” you sigh.

“Don’t say it,” he growls softly, moving to claim your lips again. It’s softer this time, but no less intense. He pulls you closer, your chest crushed against his, until you there is no space left between you.

He pulls away the next time you need air, resting his forehead against yours. He closes his eyes, as if he’s trying to regain some control. “I want you,” he breathes against your lips. “And if anyone disapproves of this, damn them all to the warp.”