#BITCHBOY <333 | Explore Tumblr posts and blogs

osamucide · 7 days ago

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BITCHBOY ⊹

. . . ft. Osamu Dazai

wc: ~6.8k

cw: 18+ MINORS DO NOT INTERACT. icky pervy stoner roommate!Dazai <333 also pathetic wet cat mess of a man Dazai, afab+gn!reader, established roommate relationship, no established romantic relationship, implied bi!Dazai if you squint, referenced whore!Dazai, weed smoking+intox/noncon (reader says "stop" once and he does not stop), dubcon (becomes 'consenual' but Dazai's coercive+they're high), noncon elements can be interpreted (esp at the end) to be roleplay with prior consent! dirty talk, shotgunning, fingering, squirting, kissing, penetration, creampie, insulting nicknames (Dazai receiving), biting, this is depraved and I will answer for it on judgement day

reid: he’s all i think about.

tags: @kalsplace

You’re grumbling under your breath when you’re about to cross the threshold to your apartment because, as if the rest of your day hadn’t been annoying enough, your stupid key decides to give you extra trouble—as of late, it’s not working unless you jam it in the lock at a very specific angle and jiggle violently until just before you’re sure the knob will fall off, all whilst cursing your landlord’s neglect of the crummy old building like some enchantment or spell that ties the whole rage-inducing, access-granting ritual together.

Couldn’t your good-for-nothing roommate hear you struggling with it?

“Hey, sorry,” he chirps too brightly for the evening hour, floating out of his room as you shut the door behind you with a sigh—ever the mind reader. You forego your eye-roll this time; you’re convinced that one of these days they’ll get stuck in your skull what with how much you do it. You hear Dazai sauntering toward you as you’re shrugging your jacket off, hanging it up, tossing your bag on the table. “Was busy.”

You’re ready to turn and scowl at him, but when you face him, he’s waggling the little pipe in your face—the green one with blue flecks in the glass, undoubtedly what he was busy with while you broke into your own home—and you won’t admit that you already feel your irritation start to melt away when it slides from his fingertips to yours. You clutch it, latch onto the mouthpiece, and watch as the brunette flicks the flame out and lights you up.

You exhale gratefully, take one more pull, and hand the glowing bowl back for him to catch the remainder of before he lights it again. “Thank you," you croak before short cough leaves you. “Was real close to bitching you out for not leaving the door unlocked.”

Dazai blows his smoke directly back in your face with a small grin. “Redeemed by my weed once again.”

You chuckle and wave it away, making a point of sliding by him and toward your room to change. You need to unwind a second before dealing with him for the rest of the night. “‘S’all that ever redeems you. Crack a window, will ya?”

It’s really not a bad arrangement to have a live-in pot dealer—that’s basically what Dazai is and has been as long as you’ve roomed with him. Sure, he's also a pain in your ass; the man can hardly cook, you had to show him how to use the washing machine in the common area when you first moved in, and only a bit ago, after almost half a year of sharing a living space, have you convinced him to keep his mess of discarded socks and food packaging contained within his bedroom. It took a lot of harsh reprimanding about how you're not his parent and he's not your teenage son for you to realize it'd be a little of his own medicine to get him to start taking you seriously. Leaving your empty takeout box on the coffee table right where he liked to eat his, tossing your sweatshirt over his spot on the couch and refusing to move it for days—he took the message, albeit smugly, after that, and hasn't given you trouble since.

Even despite being a pain in the ass, though, especially now that he at least cleans up after himself, you have to admit you don't hate his presence in your home and in your life. You chalk it up to how infuriatingly charming he can be—you know he's a detective, and he's certainly got talents for sniffing out your emotions, solving your day-to-day problems, and smooth-talking, but all of that falls under being nosy and weird when he tries to guilt you into praising him for it. If he was any less annoying, you'd maybe even admit to yourself that he's kind of attractive; only physically, of course, which you've known since the day you met him, but any other way he might be—retaining a heavy air of mystery in spite of how bubbly he is, occasionally inviting you out drinking (mostly so you can drag him home once he overdoes it), smoking you up without asking for money—is just so overshadowed by what a fucking weirdo he is. You can’t separate it.

He certainly keeps you on your toes.

That’s really the worst thing about him. You know you’ll exit your room to grab your leftovers from the fridge and he’ll be pestering you to watch some movie with him—probably one of his cringy rom-coms (the fact that he watches and unironically enjoys them serving only marginally to make him a little more of an interesting character) during which he'll sling his feet across your lap or curl up into you so he can pinch your side once or twice just for your reaction, leaving you red in the face and mildly irritated while he giggles condescendingly at you. But as you always do, you think as you sigh and lift the hem of your sweater to curl it over and off, you’ll concede.

Your head’s caught in your sleep shirt when you hear your door creak open.

“Um, privacy?” you half-yelp—something you’re still figuring your way around with him. You jump out of line of the door as you poke your head through the neckline to shoot him that glare you saved from moments earlier.

Dazai just snickers, eyes wide and innocent. You're naked from the waist down. “Could’ve locked it.”

“As if that would stop you,” you snap back, stretching the hem over your thighs and ass as you skitter awkwardly back over to the edge of your bed where a pair of comfy shorts lay. “Get out!”

“Will you hurry up and put your pants on? I got My Big Fat Greek Wedding locked and loaded.”

“Yes, yes, just get out.”

He’s still snickering when he disappears behind the door. He doesn’t shut it all the way, and you mutter freak beneath your breath, secretly hoping he hears you.

You tug your shorts on and meander back out as the intro rolls, set on your leftover homemade tonkatsu; as you settle cross-legged with your plate on the couch, Dazai reaches over and plucks a piece of cabbage off it.

You side eye him as you chew. He’s already occupying himself with packing another bowl—he must've finished the first one himself. You'd half-expect him to reach for one of the prerolls he keeps in the coffee table drawer so as not to have to go to the trouble again, but he does.

“You eat yet?” you ask carefully.

He shakes his head as he uses the butt of the lighter to press it down. Of course not. Even weed doesn’t make him eat. You’ve expressed concern over his eating habits before, but he always dismisses you with a hum and that smug smile.

You make a point of tearing the remainder of your cutlet in half with your utensils. When he reaches out to pass you the pipe, you reach back, chopsticks pinching a hefty piece of pork.

Dazai raises his eyebrows at you.

You raise yours in reply, as if to say, take it, or I’m not smoking anymore with you.

So he does, reluctance veiled thinly by amusement. You know him well enough by now; or, you think you do, at least. As he chews, he balances the chopsticks back on your plate and turns to you with the lighter, curling his own legs beneath himself.

Only satisfied when he swallows, you set your plate aside, face him, and press the pipe to your lips again, looking to him. To his pretty brown eyes that search you owlishly, that you swear sparkle with a little more vigor after even the smallest bit of sustenance enters his system. Maybe you should just leave him to starve, but then where would you get your weed? You’re an idiot, you’d say if you weren’t waiting on his flame.

But before he can light it for you, he pulls the lighter away, and you chase it with a soft hey—he’s grinning at you again, like a devil, like always.

“You always do that, you know?” he asks.

“Do what?” you mumble impatiently against the piece.

He gives in and dips the flame down into the bowl; you inhale deep, flower crackling softly as you do, and he only answers when the smoke’s halfway down your throat.

“Look up at me all cute like that every time I light it for you.” Those brown eyes bore into yours and you become aware all too quick of the fact that you do—you do indeed peer up at him through your lashes; your eyes water as smoke burns your throat and you blink away, trying not to cough out your hit at how he’s gazing at you, but he doesn’t stop there.

He would never stop there.

“Makes me think bad things.”

So you cough out your hit anyway.

“Oh, yeah?” you ask, choked, face red from more than just the sting of the weed. You busy yourself with pulling another hit while it’s still lit.

“Mhm,” he agrees. “Lots of ‘em.”

Your head swims now—you’ve built up a decent tolerance from living with him, but forgetting to breathe at his words and zeroing the huge puff you take next surely doesn’t help. You cough again, and nothing leaves your lungs this time as you debate whether to take his challenge.

Another thing you’ve learned about Dazai—he loves to fluster people. If living with him wasn't enough proof, you’ve seen him do it millions of times to pretty bartenders, or on the off-chance his partner from work joins you drinking; off-chance, truly, because Kunikida already has to put up with Dazai all day at the office, and anything more than what’s required of him might be better off called torture rather than fun. And beyond loving it, Dazai demonstrates it like a long-honed skill—the exploitation of people’s humiliation, the monopolization on people’s most sensitive spots. He had previous work in it, he’s said, but you can’t imagine what job could possibly entail all that. You think he just doesn’t know when to shut his mouth—no, he’s smart enough to know when to; he just doesn’t like to. He’s what most people would refer to as an asshole.

And yet, you find yourself torn between feeling disgusted and entertained by him all the same. Although you often find yourself the victim of his little mind games, you’re not above jabbing back at him. What does that make you, you wonder? The question briefly crosses your mind, but you shake it off as, in your buzz, you swat away the bait; decidedly, you’d rather watch My Big Fat Greek Wedding in peace, finish your tonkatsu, and then go to bed tonight.

“You’re gross.” The scoff you let out sounds more like a chuckle.

Dazai tilts his head, flicking the lighter for you again; he sparks the bowl as he watches you, as if in exceptional contemplation, and you make a point not to do it again—you inhale and gaze straight down at the flame.

“You don’t wanna hear what it makes me think about?” he asks cutely, unwilling to let you get away just yet.

You ignore the slight flush undoubtedly on your own face as you slip the bowl back to him; doubly so, you try not to watch the way his lips wrap around the mouthpiece.

But right now, you can’t seem to help that your bleary-eyed attention is on him. Just as he exhales, you remember you haven’t replied.

You’re not quick enough. He doesn’t take your silence as an invitation; it’s an opportunity. You see it in his smirk, just a second too late.

“Makes me think about how pretty you’d be looking up at me like that from your knees.”

He’s good at his games—he invents them, after all. But you’d be damned if he thought you wouldn’t shut him down when you weren’t in the mood.

“Yeah, no, don’t particularly wanna hear about it, thanks.”

This might be a new low, even for him, you think. Who the fuck just says shit like that?

When you think about it a second longer, though, he really hasn’t brought anyone home to fuck obnoxiously (a boundary you were quick to set with him) in at least a couple weeks, so maybe he’s just pent up. Either way, his comment makes you wrinkle your nose, furrow your brow—hopefully negating the pink inevitably tinting your cheeks. Fucking weirdo.

“N’ now you’re blushing all cute, too,” he observes; you scoff again, more pointedly this time. “Thinkin’ about it?”

As if, you want to say, but the words get stuck against the roof of your dry mouth, so you conjure up some of your spit, swallow it down, and hope he doesn’t notice—but it’s Dazai; he will—that your high's settling onto your shoulders swiftly. He’s pointing the bowl back at you, and as you grab it robotically, you’re still trying to speak—a sure sign you should both shut up and keep your places on opposite ends of the couch and watch the movie and finish the tonkatsu, but instead you just balk. No matter what you do, you play right into his hands—that’s how it happens all too often, and you certainly won’t learn now or anytime when his weed’s coursing up to your brain and back down to your thumping heart. Dazai lights your next hit for you, laughing like it’s all some big joke, and maybe it is—maybe you’ll blow your smoke in his face this time and pick up your tonkatsu and shut up and just watch the damn movie.

As if you’d ever be so lucky with his antics.

You’re shaking your head in near-awe when you pass it back to him once more.

“I mean, we basically kiss through this thing all the time,” he says like it’s relevant, waving the pipe about. “I don’t think it’d be so weird if we fucked. Or if you sucked me off, at least.”

“It—it would totally be weird, Osamu,” and when you speak his name so lightly, blinking at trying to muster up your own laughter as a defense mechanism, his sight flickers up to yours. “That doesn’t even—I’m not sucking your dick.”

“Shame,” he purrs. “‘Cause I know how pretty you’d look. Your lips all wet and pouted against my t—”

“Oh, my god, shut up.” Now you laugh, out of pure disbelief at how far he’s taking it. He pokes at the tail end of what’s left in the bowl and chuckles, too, seemingly ready to let it go now that he has you laughing. "You're horrible."

The more you let him talk about it, the more you entertain him, maybe you can let it peter out.

“What about me? Do I look pretty when I do it?” he asks, batting his lashes as he pulls another hit off the pipe.

“Sure, yeah, whatever,” you let your laughter idle as he doesn't tear his gaze away from you. He looks pretty. Whatever. You cross your arms as you feel the familiar tingle of your high behind your eyes.

“Would I look pretty on my knees?” he prods.

You could slap him—if nothing else, just to make his face burn half as much as you know yours is. When he sets the bowl and lighter aside and goes back to observing you, eyes low-lidded and red, chin rested on his hands, propped up by his elbows on his crossed legs, you have half a mind to shrink away from him—but you keep cool, even if the way you're at eye level with his searing stare feels a little too intimate.

You mirror his position. “Hmm, I don't know.” You steal his thoughtful tilt, too, and tack on, “Maybe if you were begging like a little bitch.”

You're prepared for him to laugh tauntingly again and then let this die where it stands because he got a reaction out of you, right? That’s always what he’s looking for, so it’s about time he goes back to his corner of the couch where you'll bully him into a few more bites of tonkatsu.

But he stays locked onto you, quietly.

And then he's shifting forward off the couch and down to the ground.

“Osamu—”

“Uh-uh,” he chides you softly, crawling to situate himself directly in front of your figure. Looking up at you all cute. “I’m gonna be the one begging, remember?”

Your disbelief swirls with refusal as he paws at the hem of your shorts as if to say, turn, please, and fuck—what can you do other than turn red as a rose as he grabs your ankles, unfurls your legs, and props his chin on the cushion between your thighs? You feel alarmingly higher, blearier when his fingers creep up beneath the fabric, slowly, looking at you as if for reassurance.

“We're not—you can quit fooling around, seriously.” You want to laugh again but it comes out deadpan, strict; you feel heavier with each landing of his fingertips against your skin, and he just keeps looking up at you. Cute. Pretty. Taking it too far.

“I want to,” he mumbles, retracting his hands only for them to find your hips, your waistband. “Come on. ‘Wanted you so bad for so long. I know you want me, too,” he speaks your name slyly, quietly, and it prompts your breath to quicken a little; he traces circles into your hipbones with his thumbs, toys with the elastic at your waist, snapping it softly, and you squirm. “Please?”

For so long? you think. How long?

“I—I'm not high enough for this, Osamu,” you try to joke, but he just twists around to the coffee table drawer for one of those prerolls and his lighter.

“I can get you higher,” he offers—tone still much too innocent, motives still haphazardly veiled by what a big jokester he is, and he sticks the joint between his lips and lights it.

Before you can coherently protest, he rises, supporting himself on your thigh with one hand and removing the joint from his mouth full of smoke; when he leans into you, you catch his wrist to keep him from ashing on the back of the couch, grab his face in a half-attempt to stop him in his tracks—but ultimately, when his mouth meets yours, you open for him.

The plume of smoke he shotguns into your mouth is thick; you breathe it in. His palm like a brand against your thigh.

And he doesn’t stop.

“Osamu,” you whine against his lips, still mushing his face away and hating how your dry throat roughens your voice. He just kisses you, kisses you, and your fingers find the pulse point in his wrist—he’s a decent kisser, you think, at the very least. You have half a mind to let your fingers slide to the mess of brown hair beyond the apples of his sharp cheekbones, and—

You backtrack in your mind. You’re actually probably too high for this.

You have to detest the way it feels so heavenly when he squeezes the fat of your thigh, dodges your lips, and works steadily in a line from the corner of your mouth to your jaw, all tongue and teeth in his pursuit. You have to detest it. Fucking weirdo, you repeat in your mind. The joint burns between his fingers. You snatch it from his grasp and pull your head back, raising your feet to kick him weakly in the abdomen, and he relents—your toes feel asleep when they hit the carpet again, and you hoard the joint between your fuzzy fingers when he reaches for it back.

“Osamu,” you say again, stern, eyes wide. The weed. You're high. You're both high, and this is weird. He’s just your weirdo roommate and you got home wanting to end your stressful day without complicating anything else in your life today.

So why, when he looks at you like you’re a caged animal that’s just as afraid of him and he is of you and works the joint from your fingers to take another drag, do you let him cup your face and exhale more smoke down your throat?

Why do you chase his lips when he blissfully, needily, sinks to his knees once again and starts to traverse beneath your shorts?

With the right focus of mind, like staring at your hand when you’re spinning and convincing yourself that the world around you is actually moving and you’re staying still, you can almost pretend he’s a stranger—some sexy, enchanting stranger that you met on the train home after your shit day, meant to relate to you with docile nods and hums as you air your grievances about work or school or whatever, meant to kiss it off you like it’s just a little bit of dirt.

Getting out of your shorts is like getting out of second skin. You're taking another hit, unwise or not, because it's back in your hand and you don't know what else to do; you watch him in your haze with a mix of anticipation and distrust, but right now, anticipation is winning by a small margin. You’re high, you tell yourself—twitching already, in that way that has nothing to do with desire but rather just means you've smoked a little too much too quickly, and the idea that Dazai might still fake you out and send you to bed feeling half-hot and bothered, half-violated, with no pants on and a near-empty stomach bobs around in your inhibited brain—again, you expect him to laugh, say you’re fried, clap you on the shoulder and tell you it's a joke but he doesn’t, he cranes for a hit from the joint and you hold it to his lips shakily and he touches you on the exhale, the pads of two of his fingers nestling carefully between your folds over your underwear and when he brushes your clit it’s—

Fuck, it’s electric.

“Osamu, stop,” you say, hoarse and abrupt, grabbing his wrist. "I'm—"

“What?” he asks, teasing lilt to his tone. Beneath your hand his thumb comes up to replace his fingers, to loop circles around you, and you're shuddering, back bowing, and he's grinning at you wickedly.

“I—I'm high,” you admit, voice feeling thick, soupy as it leaves your throat.

“So? Me too.” He blinks at you, slow like a cat, in a way that you're pretty sure he's still mocking the way you apparently always flutter your gaze at him when he lights you up. “‘S the best way to do it.”

“Yeah, but—”

He doesn't interrupt you with but what?

And yet, you still don't finish your sentence.

You glance down to where he’s rubbing you gently, where you hold him at bay—where you could yank his arm and twist it uncomfortably if you really did want him to stop but the longer he circles over the fabric that’s growing increasingly, alarmingly wetter, the more you melt away from yourself and you think, fuck, he really is gorgeous as he’s resting his cheek against the inside of your thigh.

“Scoot forward f’me, please?” he almost whines; his voice changes, stricter when he says, “And stop letting that burn. Smoke it.”

And you comply, shuffling your hips forward and placing the filter between your teeth.

Dazai looks up at you. All cute. Heavy-lidded, red-eyed. Hungry.

And you look back, apprehension sparking but then fading with each drove of smoke you inhale. Heavy-lidded, red-eyed. All cute.

“Let me taste you, please,” he almost whispers. You almost find yourself a little endeared by his pointed pleases.

“This is fucking absurd,” you croak, but your resolve is leaving you. He’s a little blurry. “You’re such a sicko.”

His smile widens against the word. Sicko. Almost like he’s pleased to hear it leave your mouth. “Surprised it took you this long to figure out, baby.”

His touch is impatient and restless and crawling as your underwear goes, too—and you don’t appreciate how good it felt when his thumb was on your clit until it’s back again and you’re slipping the joint out of your mouth to let you jaw fall slack; you tangle a hand up in that messy hair that is much softer than you could’ve imagined and all but yank him back toward your cunt.

“Please,” you echo him, finally. “It felt so good—do it again.”

“That’s it, baby,” he encourages you in your whimpering, fingers prodding at your hole and tongue landing a feather-light lick to your wetness. “I know you want it.”

The sounds are lewd. Disgusting, really—fitting for how he’s acting. Dazai swirls his tongue in circles around your clit as he works his middle and ring fingers into you; cracked gasps leave you at the intrusion, and you can’t keep your eyes open when he curls them upward ever so slightly as he makes out with your clit. If you were sober you’d, of course, be embarrassed at how you’re already gushing for him, but all your mushy brain can think about right now is the sparks bolting to your otherwise-numb fingers and toes with each suction of his pretty pink lips against you—isn’t this wrong? Shouldn’t you feel weird? Yeah, probably—but you’re forgetting why, and you’re forgetting to care.

He hums against you and it sends a shockwave throughout your already-vibrating body; the moan you release into the air is like song, even to yourself. Is he really good at this, you wonder, or is it the weed?

Oh right, the weed. The weed, the weed, the weed.

You pull his mouth off you, almost dropping the joint that’s not much of a joint anymore—only the filter remains.

“I don’t think this is—”

Fuck, you keep going back and forth. You keep breaching the surface just for him to tug you beneath the water again and convince you the drowning feels nice. And it does, for a few seconds—until it starts burning your lungs to a crisp again, at which point you tear away from him kick up, and in the moments you spend sucking in air you don’t get how he stays beneath for so long, like it’s nothing, how he doesn’t stop��he doesn’t stop, his fingers still curling inside of you, and you’re going under again to the sound of his voice.

You feel suffocated. More delirious by the second. It’s nice.

“You already told me it feels good,” he mumbles against you, lapping at you, and you’re letting up on his hair, letting him become a weight again where you should float.

And the lack of oxygen must be getting to your brain because, even though you still don’t think you want to drown, you cease your kicking. For the last time.

“Osamu,” you cry. It sounds like a moan. It might be.

“I know, I’m such a sicko.” There’s no remorse in his words; there can’t be, not when he’s still curling up into your g-spot in just the way that makes you croon his name again—undoubtedly a moan this time—but when he comes into focus again, he looks so apologetic. “You can say it again, baby. It’s okay.”

“S—sicko,” you mutter disapprovingly, but rolling your hips all the same.

He smiles. Soft, kind, apologetic.

You’re scared to move. You know if you do, you’ll both be able to see the wet stain collecting beneath you on the cushion. You feel it.

So you barrage him with more.

“You—you’re a fucking pervert. You’re disgusting.” You feel wetness on your face, too. You deduce that it’s from how perfect his fingers feel inside you, goading that warm slick out of you and into his palm, onto the couch; regardless, you don't stop berating him, your tone harshly contrasting your wriggling hips. “You disgust me.”

“I think you like it.” He presses up, hard, and you gush, gasping. A short, clear spurt narrowly misses his face; he leans back down to lick it off, off the cushion, off your thighs, off your crying cunt. “I think you like how nasty I am.”

“Disgusting,” you whisper. “Disgusting. You're disgusting.” It’s a little chant you hold onto as he rises again to kiss you, messily—a means to replace his lips with his wet fingers, shoving them past your lips and against your tongue where you lap at them instinctually, like you’ve been waiting for it. It’s so wrong to be tasting yourself on his fingers, but your eyes roll back anyway, just to lurch forward as his hand retracts and you find him grinning once more as he slips his sweatpants and boxers down in one swipe. “You’re disgusting.”

“You’re disgusting,” Dazai mocks, giggling. “You just tasted how fucking wet you are.”

“Osamu,” you whine as he kicks his garments aside; you begin to draw your feet up, your knees to your chin, but his hands, stronger than you anticipate, pry you open and flip you to your back and he grins, biting into his bottom lip all the while. Why, you wonder, when the dim living room light glints off his teeth as he situates himself between your legs and leans down to cage you in between his arms, do your hips hitch toward his? Why are you so adamant to deny him?

“You gonna say it again? C’mon, I love hearing my name,” he breathes, ducking down to lick across your jawline. “But I love when you call me those words. Say it again. Tell me how nasty I am.”

“You’re the worst,” you groan, but it sounds comical, even to your own ears, because you’re scratching at his shoulders in a way that draws him closer to you rather than further away.

“More, baby,” Dazai hums into your neck, reaching down to swirl his tip against your wetness. When you feel him, you jump.

It feels good. It feels even better than his thumb and you don’t know if you’re still on your way up but you feel higher and higher by the second and the instinct to push him off is slipping further beyond your grasp. When he pulls back to watch your mouth fall open as he rubs himself into you, you almost let the word pretty slip past your lips—he looks so pretty, tongue flicking, eyes dark, and you catch yourself with your lower lip between your teeth, reflecting the desperation he conceals in everything but his words.

Pretty isn’t what he wants right now, though—and suddenly you feel compelled to give him what he wants, if only it means he’ll keep touching you like this.

“S’fucking nasty—degenerate fucking freak—” you eek out; you don’t know much longer you can tiptoe the line between repulsion and sheer need, but you’re tilting further and further with each circle of his dick and you can tell he’s getting off on the way you’re lurching into him now, running toward his touch instead of away from it.

You think you need him to fuck you, now, or you’ll cry.

“Osamu, please,” you continue, sounding on the verge of tears now—where you should’ve been before, when you genuinely wanted him off you, yes. You wanted him off of you before. Didn’t you? There was a time, a mere few minutes ago, when his fingers in your skin and his animalistic gaze were revolting. Right?

“What’re you beggin’ me for?” Dazai asks like he doesn’t know. He knows. He knows what you don’t want to admit to yourself and he’s going to dangle it over your head, he’s going to rub it in your face, he’s going to make you answer through your hazy high that he never should’ve come onto you through to begin with, and you’re going to give him what he wants—you always give him what he wants, even if you don’t mean to, even if you don’t want to, but now you think you want to. You want to, because it feels so good, and he’s slowing down, he’s stopping and when he takes his hand away to swipe his thumb across your chin, pull your lip from between your teeth and work your mouth open with his fingers again, the loss almost hurts. You want it. You want to.

It’s going to hurt even more to say it, but you want it. And before you can even get it out, before the words even hit what little air is between your lips and his, Dazai looks thrilled at what you say next.

“Please, fuck me,” you whisper.

“Well, since you’re asking so nicely—” He reaches back down, but the smugness doesn’t waver; his tip catches on your entrance—emitting a lewd squelch that should make you cringe but instead prompts your lip to fly between your teeth again—and you hook your tingling feet behind his back, legs astride his waist as you're pushing his bangs from his face all in one motion. “I guess I’ll fuck you, pretty baby.”

"Yes," the dreaded word falls from your lips when he finally works his way into you, past that tight ring of muscle, to nestle snugly inside you until the head of his cock kisses your cervix.

The noise you draw from him—something between a sigh and a moan—is heavenly. His nose nuzzles the trail he licked across your jaw before and you find your hands linked behind his neck, urging him down, onto you, into you—and when he recoils his hips to thrust back in again, quick and short, you keen against him, pathetically, in a way your past self—the one from four or five touches ago—would hate you for.

You should hate how gross this is. How gross he is for this.

But you don't, and you're not going to torture yourself with asking why anymore.

The friction inside you doesn't feel comparable to anything; for the first time in a second, you feel grateful for the weed pulsing through you. You let your eyes roll back and flutter shut without consequence.

Dazai moves against you like water. Water you're content to drown in this time; his touch doesn't crawl anymore as much as it seems to soothe and as he picks up his pace, brings a hand to your cheek to wake you back up, pull you back above the surface.

"You sound s'fuckin cute," he sighs; those eyes, predatory before, are now just brown and melty, honey-colored backgrounded with red fog, not so searching as much as they seem attentive, not making you feel so uncomfortably vulnerable as they do softly seen. He thinks you sound cute. You giggle through the unrivaled pleasure, giggling through your own moans which hit your ears and do sound cute—sound especially cute woven through his.

"Y'sound... so," you start, "so fucking—unh, Osamu, don't stop!"

He chuckles now, low and breathy, and you push his hair back from his face again; his eyes roll back when you do it, and you just do it over, over, over, drawing clipped groans out of him, stealing the words from his throat as he steals yours and you tug, you tug on his hair and the moan he lets out, broken between thrusts, is so raw and laced with need that you moan in reply, clenching around him because, fuck, he sounds so cute, too. "Wanted this for so long, baby. Pussy feels s—so much fuckin' better than I could've imagined."

"How long?" you finally poke back—you want to know. You want to know how long he's been holed up in the mess of his room, jerking off to the thought of his cute little roommate finally falling between his fingers—you want to know how bad he's wanted this, and if getting you high out of your mind just to get it was worth it. You focus your voice to ask him. "How long you wanted this, 'Samu?"

"So long—since—" he gasps, fucking into you harder, faster, deeper; you tug his hair again, exposing his neck, and yank him down to sink your teeth into his neck. You need the reprieve as he starts hammering against the deepest parts of you, eliciting wet smack! after smack! from between your writhing bodies. You jostle beneath him as he finds his breath; "Since I fuckin' met you. Always wanted you."

"Yeah?" You mean it to be a teasing little rhetorical question but it comes out more like encouragement amidst the bliss radiating from your cunt throughout your whole body, but you find it in you to continue— "You been—you been thinkin' of me under you like this? Like the sicko you are?"

Unbelievably faster and harder. You choke on a scream; Dazai's grunting above you, and it hits you that those names really do spur him on. You're far from offending him—you're bringing him closer and closer to filling you up with each and every insult and jab you throw his way and if you were any less cockdrunk you'd be hurling even more barbs at him about how that makes him so much worse, so much more gross but it just spurs you on, too, right now—and you realize, when he looks at you with those fucking eyes again how bad you want him, how bad you've wanted him, too, for so long; you couldn't—wouldn't admit it because he's just your weirdo roommate but really, maybe that's what you love about him. You certainly love the way he makes your toes curl when he reaches down to play with your clit again. You cry out against him.

"Osamu, fuck!"

"Say it again," he begs you, pretty brown eyes glassy as they fall shut, as the tip of his nose touches yours. "Say it again, please, baby."

You know what he wants.

"F—fucking pervert," you huff, doing everything you can to hold onto the rope that's uncoiling rapidly inside you, coming further and further undone with each slam of his hips into your ass. "Ah—you're disgusting. Disgusting."

You fall back on your mantra and it has his thumb moving faster, harder, just like his thrusts, just like his voice, even if it sounds unconvincing through the shockwaves of pleasure; you feel it, the unraveling, it's washing up on you so quickly, so much quicker than it should be at the hands of your weirdo roommate.

"Don't stop," he pleads like he's not the one fucking you to orgasm; you see white, you feel as light as air—god, has cumming always felt like this? Shouldn't you hate it? Shouldn't you hate that it might never feel like this again?

You do, you do—you hate weed and you hate sex and you hate your weirdo roommate Osamu Dazai for coaxing the most mind-blowing climax you've ever felt out of you, but you don't hate any of those things, not really; you hate that it's never felt like this before, and that it can again if only you can push your pride down for a few more moments and call him a—

"Freak—gonna—gonna cum in me?" you goad, breathless, lucky for speech as he fucks you through the otherworldly high, as you clamp down on him and screw your eyes shut until you can keep going. "Gonna fill me up like the nasty motherfucker you are?"

"Ngh—yeah, yeah, yeah...!"

Dazai, in all his depraved beauty, fucks his fat load into you mercilessly; you twitch, shake beneath him, driving strained sobs from his chest and talking him through with soft yeahs, want y'r cum, filthy fucking sicko freak, you disgust me. He loves it. He falls apart, and you tug on his hair once more as he slows, as he spills out of you, as he looks at you with so much adoration in his eyes.

"You—" Dazai's breathless, heaving. "You're amazing."

You giggle again, wiggling a bit and trapping him further close to you, fingers in the hair at the base of his neck. Soft. You don't feel any less high; just blissed out. "You're cute."

"Knew you thought so," he sighs, lopsided smile coming back; you don't know where in the pleasure he'd lost it, but its return has you tilting your chin up to kiss him once more. Soft. Gentle, sweet, no tongue; not gross, not hungry, just sweet. Satisfied.

"But you're still weird," you tease against his lips. Sly.

When Dazai pulls back, the hunger in those eyes sparks again.

"Want me to show you how weird I can get?" he threatens.

"I dare you," you taunt back.

And he grins, fully and wickedly, once more; you can count on it. He'll show you, alright.

#i want to first thank italics. id be nowhere without italics #dazai x reader #dazai smut #bsd x reader #bsd smut #bungou stray dogs x reader #bungou stray dogs smut #nnnsfw.ᐟ #mdni #with love—reid

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