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ronearoundblindly · 3 months ago

Text

Big Pharma

Steve Rogers x doctor!Reader

Written for @stargazingfangirl18's Birthday Bonenanza--HAPPY BDAY, SIRI!--using the scenario prompt ~quick, frantic, secret sex in an almost public place + babe's hand over your mouth to keep you quiet~ and the dialogue prompt "goddamnit, will you just f***ing let me do this for you?" with free use kink for good measure. Why not?

Summary: The extreme drug cocktail you devise to save Steve Rogers has one major side effect.

Warnings for smut 🥴, sorta dub-con because it's like sex pollen, F E E L S, Steve being the most chivalrous gentleman while railing you (do it for your country, babes 🫡), completely unintentional dirty talk from Steve but 😮‍💨 we'll allow it, Tony being Tony, and--as always-- terrible puns. (There are no mentions of any medical instruments, except an IV, which is not used.) MINORS DNI. This is a mature gift work; see my Light Masterlist for all-age fanfic that is fine for minors. WC 2k

The constant photoflash burns into your retinas obnoxiously, and you’re not even the subject of the paparazzi.

Captain America is alive—all thanks to you—though he could easily have been six-feet under by now. The mysterious infection was so bad and spread so far, the drug regimen you administered constitutes one of the Avengers’ biggest Hail Marys to date, but it’s working. That’s all that matters…to the world. Behind the scenes is a different story.

As Captain Rogers turns to the next hand he must shake, his sharp blue eyes find you, twinged with a familiar fear.

This stupid event scheduled by Stark to boost morale, to show Cap is just fine and back in fighting form, has gone on too long. It’s happening again.

You worried Rogers might not make it when suddenly Stark showed up hours earlier than the initial, planned press conference—because, of course, there’s meet-and-greets, quick interviews, and these damn handshakes. He’s only gone so long between treatments for the last week.

You nod at Cap and make your way in the small crowd back to Stark. You tell him you’ll need a room, somewhere private to put in the IV, and at least thirty minutes to administer the huge dose. Rogers’s super-metabolism makes it necessary to use approximately forty times the prescription average for antibiotics and steroids. In theory, the side effects are well worth his speedy recovery.

Well, the only side effect.

Stark looks horrendously annoyed. “Can’t you just shoot him up with it and be done?” He doesn’t need your lecture repeated though. “Fine, there’s a greenroom thing over there, but you’ve got fifteen minutes at most, you hear me?”

“Twenty-five, Mr. Stark. He’s not a water balloon.”

“Twenty or he can wheel the damn thing around with him.”

You gulp in nervousness, but the problem isn’t Stark’s attitude. Rogers isn’t going to like rushing this. He feels shame enough already.

“I’ll make it work,” you assure the stubborn playboy. If he only knew…

“Good. A team player. We value that here.”

You have no fucking idea how ironic that is, you scream internally, but you follow him to a door off a back hallway, a room that shares a wall with the space all those people are gathered, and thank Stark.

“Oh good, he’s heard the dog-whistle of treat time,” Tony quips, and you swivel to see Cap trailing behind you.

He’s already made his excuses to step away, too. It must be bad.

You’re sure to pull out your props of a saline drip and tubing from your bag while Tony can still see, but you drop the act the instant the door clicks shut.

Cap take one step forward to flip the lock, immediately unzipping the fly of his iconic leather suit.

See, the only side effect of the drugs is Rogers gets hard, often, and can’t find relief from his efforts alone. Through trial-and-error, the clear solution has been help—discretely—from the only medical professional allowed around him until his condition improved.

Of course, he fought it. Of course, you wanted to preserve his dignity. Of course, you tried to keep it as perfunctory, methodical, and uninspired as possible, but the thing is, that didn’t last.

The more distant and cold the experience, the faster he became desperate and wanting again, and now you have just twenty minutes to make sure Captain America can hold out for hours.

Steve, you remind yourself. He prefers you not use respectful address when engaging is what he deems entirely disrespectful behavior.

You need to get him off in essentially no time at all, so you’ve decided: go big or go home.

Bag tossed to the floor, you unbutton your pants and shimmy out of everything from shoes to panties, letting the longer tail of your dress shirt barely cover your modesty.

Steve looks dumbfounded. It’s bad enough he has to run to you for a handy every few hours, but this?

“Doc, no,” he breaths.

“I understand the procedure,” you say calmly, echoing his harrowing consent from that first night he needed you.

Steve’s brow furrows in strain. “We shouldn’t…”

‘We’ are way past ‘shouldn’t,’ buddy.

“Can’t ask you to…“ but he also knows time’s a wasting.

He’s already fisting himself, struggling to be the gentleman he never stopped being, which at the moment is a huge problem because both of you need to get through the day—you without losing your job and him without popping a boner on national television.

It’s your job to break him and break him right now.

“Goddamnit, will you just fucking let me do this for you?”

There’s a flat smack on the door.

“Do whatever the lady wants and then get back out here,” Tony yells from the other side. “Put us all out of our misery,” he ends with a grumble.

That is by far the most helpful thing Stark has said in the last week, so you mouth “see” and begin undoing your blouse from the bottom, giving Steve his first peek of you. His hand speeds along his length, adam’s apple bobbing in concentration.

“Here, I’ll make it easy for you,” you whisper. You walk to the far corner of the room, put your hands up, shirt rising over your bare ass, and face the wall. Your voice is soothing, pleading even. “Just take what you need.”

In some ways, you feel responsible for his predicament. You are the prescribing doctor, he isn’t in a relationship where a partner could assist, and he insists no one else know. He doesn’t deserve to be poked and prodded more than necessary, and you can’t give him any other meds in combination. None of it is his fault same as none of it is yours. You only intended to heal him.

Truthfully though, none of this is just about his release anymore, much as you’d like to dismiss your feelings.

You can’t deny, however, that each time the air gets a little thicker with tension, the body language a little more intimate. Steve has kept his eyes open, clutched your free hand to his chest, rolled his hips open, and thrust up into your fist. The greater the satisfaction of his climax, the longer he retains control.

“When this is over…I swear,” he grits out, getting closer word by word until his deep voice is right by your ear.

He tugs your shirt up to dip his fingers between your legs. “Been smelling you for two days. Can’t do anything until—” Steve growls, feeling how slick you’ve become in anticipation “—you’re ready for me.”

His concern washes away when two fingers easily breech you to the knuckle and are immediately replaced by the blunt head of his cock dragging between your folds.

You didn’t expect him to give in so fast. You didn’t expect him to have known this aroused you. The idea he might want to continue, to go further, races down your spine, following the opposite path of Steve leaning into you. His forehead presses your occipital as yours presses the wall. The heat of him makes you arch in luxurious proximity.

Steve fucking forward to enter you in one smooth motion makes you forget to be quiet, but before the whole shout of ecstasy escapes, his hand covers your mouth.

“Shhh, Doc,” he breathes at the base of your neck. “Be good for me.”

That only gets you moaning into the seam of his gloves.

His hips start a staccato rhythm, a second of loud friction for each second of silent, fulfilling pressure.

Steve slips his still wet fingers under your shirt and beneath the cup of your bra to swirl a smooth pattern over your nipple. Instead of voicing your approval, you shove yourself back into him faster.

You notice the muffled chatting of Tony and someone else outside while your eyes roll. The slap of your skin against the Cap suit becomes the loudest thing in the room, but that’s not what Steve minds.

He pulls out and spins you around, pausing to see the cream you’ve created at the base of him drip to the carpet below.

Deep sea eyes meet yours through golden lashes.

“If I can’t hear you…” Steve hoists you up to his waist, threading one arm through the bend in your knee, spreading you wide and diving in swiftly.

Your body curls forward automatically to grasp at him and smother yourself in the leather of his shoulder pad. This pace is much faster, purposeful, utterly unravelling you. The position delivers more range of motion, all of the buildup and less of the noise, with the added benefit of his tool belt nudging your clit repeatedly.

Tony pounds on the door. “‘Bout done in there, guys? Let’s go.” How apt, the unknowing jester.

Steve pants, open-mouthed, against your temple.

You smile but can’t stop your own ruin.

A groan gets buried in your disheveled hair. “Are you…close?” His hips snap brutally. “Are you—“ he sounds wrecked “—you gonna…come on my—uungh.”

You tip over the edge, clutching him tight and fluttering for him in every way. The detonation of your orgasm burns red behind your eyelids like camera flashes, a dirty snapshot for you alone.

“Mercy,” Steve begs, gripping your ass to rut into you, desperate to join. His neck tenses as he spills inside you, pulse throbbing in time with his cock.

He leans against you and the wall, his steady weight stilling your shaky legs. Slowly, your feet are guided to the floor and Steve steps away to wipe away any evidence of his ‘therapeutic treatment.’ His breathing settles much faster than yours, and by the time he’s tucked back in with his suit righted, you’re simply sliding down the wall to catch up.

He hurries over to the small vanity and mini fridge—usually ‘guests’ for speaking (or interrogating) wait here—to bring you supplies.

A box of tissues is set by your side.

“So…” he hands you a bottle of water “…maybe…dinner tonight?”

You set the water down in favor of cleaning yourself, glancing up to offer a reassuring dismissal. “This morning was your last dose,” you remind him. “It should be over soon.”

Steve may not need this anymore, may never need you again, but he doesn’t miss a single beat.

“I’d like—I want to take you some place nice, but…” He chugs his whole water then quickly unclasps the glove on his left hand, rolling up his sleeve, veins jumping over a thick forearm.

“I don’t know what food you enjoy.”

Arguably, he knows a few other things that you enjoy.

There’s another impatient bang at the door.

“I—“ Your heart soars with the soft sincerity of his face, no trace of fear left behind, no hesitation. “I’m gonna need a minute.”

Steve stands, smoothing a hand over his hair. “I’ll lock it behind me…and, um, thank you, Doc.”

It’s the first time he hasn’t apologized this whole week.

“You’re welcome, sir.”

Steve flashes you a dopey smile and shakes his head. “See you out there,” he chuckles.

You can’t be seen when the door opens just enough for Steve to step out, but he makes a show of rolling the suit’s sleeve back down like he really did have an IV infusion, selling the lie like a pro. He keeps Tony talking while shutting you back into your debauched bubble.

Through the wall, you still hear “could you have gone any slower?” followed by a curt, “yes,” and have to stifle a laugh.

“What’d you do, blow a vein?”

You’re picturing an incredibly ironic look on Captain Rogers’ face.

“Just be grateful she puts up with us, Tony…” and their voices disappear down the hall.

His treatment may be finished, but Steve wants you to stick around. He wants you.

Would having dinner with that man really be so terrible? No. Not at all. Even the ‘worst’ of this situation has been a great fucking experience. You don’t want to give that up yet.

It seems you’re both addicted now.

[Main Masterlist; Steve Rogers One-Shots; Ko-Fi]

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