reader who faints in the middle of the sex after the most intense orgasm bucky gave it to her, bucky panicking and taking her to the doctor ASAP and then it turns out it was nothing serious, just overly sedated and then it goes funny and fluff from there with the nurses teasing them
The bedroom was thick with heat and the sound of ragged breathing. Bucky had you pinned beneath him, his metal arm braced beside your head while his flesh hand gripped your thigh, hiking it higher around his waist. Every thrust was deliberate, deep, and devastating—exactly the way you liked it when he let that super-soldier stamina loose.
“You’re so fucking tight, doll,” he growled against your neck, voice wrecked. “Come on, give it to me. One more.”
You were already trembling from the last two orgasms, but Bucky wasn’t done. He shifted angles, hitting that spot inside you with ruthless precision, his thumb circling your clit in tight, slick strokes. The coil in your belly wound tighter, hotter, until it snapped with blinding force.
The orgasm crashed over you like a tidal wave—harder than anything before. Your vision whited out, back arching sharply off the bed as you cried his name. Pleasure bordered on pain, every nerve singing. Then the edges of the world blurred, your limbs going limp, and everything faded to black.
Bucky felt it instantly—the way your body went slack around him, your walls still fluttering but your breathing shallow and uneven. He froze mid-thrust.
“Baby?” His voice cracked. He pulled out carefully, cupping your face. “Hey—hey, sweetheart, talk to me.”
No response. Your eyes stayed closed, lashes dark against pale cheeks.
Panic hit him like a freight train. “No, no, no—fuck!” He scooped you up, heart hammering against his ribs.
Your head lolled against his shoulder as he grabbed the nearest shirt—his own—and yanked it over your head. He didn’t bother with pants for himself beyond boxers, wrapping you in a blanket before bolting for the door.
The drive to the nearest ER was a blur of red lights he ignored and frantic calls to Steve, who promised to meet them there.
Bucky kept one hand on your pulse the whole way, whispering apologies and pleas. “I’m so sorry, doll. Should’ve been gentler. Stay with me, please.”
By the time he carried you through the sliding doors, nurses were already rushing forward with a gurney. They pried you from his arms despite his protests, wheeling you back while a doctor fired questions at him.
Bucky paced the waiting room like a caged animal, metal fingers flexing, until Steve arrived and forced him to sit.
An hour later, a nurse finally emerged. “Mr. Barnes? She’s awake and stable. You can come back.”
Bucky nearly tripped rushing after her. You were sitting up in the hospital bed, looking sheepish in a gown, an IV drip in your arm and color slowly returning to your face. The moment you saw him, your lips twitched into a tired smile.
“Bucky—”
He crossed the room in two strides, pulling you into his chest. “Don’t you ever scare me like that again,” he muttered into your hair, voice thick. “Thought I killed you, doll. My fault. Too rough—”
“It wasn’t,” you whispered, hugging him back. “Felt amazing… until it didn’t.”
The curtain rustled and the doctor entered, chart in hand, with two nurses trailing. “Well, Mrs. Barnes—” (Bucky didn’t correct the assumption; he liked the sound of it too much.)
“Everything checks out fine. Vitals normal, no underlying conditions. Just a classic case of vasovagal syncope triggered by extreme physical exertion and an exceptionally intense… climax.” The doctor’s lips quirked. “Your husband’s, ah, enthusiasm got the better of your blood pressure for a moment.”
One of the nurses—a sharp-eyed woman in her forties—snorted. “We’ve seen it before, but never with a super-soldier on the chart. You two must’ve broken some kind of record.”
Your face flamed. Bucky rubbed the back of his neck, ears red. “It, uh… wasn’t planned.”
The second nurse, younger and clearly enjoying herself, leaned in. “Honey, next time maybe keep some snacks and Gatorade by the bed. Or, you know, pace yourselves. That man looks like he could go all night.”
Steve, who had slipped in behind the doctor, choked on a laugh and quickly turned it into a cough. Bucky shot him a betrayed glare.
You buried your face in Bucky’s shoulder, mortified but giggling. “We’ll… work on that.”
The doctor cleared his throat, fighting a smile. “Hydrate, rest for twenty-four hours, and maybe take it easy on the acrobatics. You’re free to go once the IV finishes.”
As the medical team filed out, the first nurse winked. “And congratulations on the stamina, Sergeant. The whole floor’s impressed.”
The curtain closed. Silence fell for half a second before you both dissolved into laughter—Bucky’s deep and relieved, yours lighter and still slightly dizzy.
“You fainted because I made you come too hard,” he said, incredulous, pressing kisses to your forehead, your cheeks, your nose. “I’m never living this down.”
“Pretty sure the nurses are already texting the group chat,” you teased, looping your arms around his neck. “Super-soldier sex: now with blackout warnings.”
He groaned, but his eyes were soft, warm blue full of love. “I was terrified, doll. Thought I hurt you bad.”
“You didn’t.” You tugged him down for a gentle kiss. “It was perfect. Until the hospital part.”
Steve poked his head back in. “I brought clothes. And I’m never mentioning this again if you both promise to never speak of it either.”
“Deal,” you and Bucky said at the same time.
Later, back home, Bucky refused to let you walk.
He carried you straight to bed—fresh sheets, a mountain of pillows, and a tray of water, electrolytes, and your favorite snacks already waiting.
He curled around you like a protective shield, metal arm cool against your waist.
“No more passing out on me,” he murmured, nuzzling your neck. “Next time I make you see stars, you stay conscious so you can tell me how good it feels.”
You laughed softly, threading fingers through his hair. “Promise. But maybe we test the ‘taking it easy’ theory tomorrow. Slow and sweet.”
His grin was wicked and tender all at once. “Whatever you want, baby. As long as you’re okay.”
You were more than okay. Safe in Bucky’s arms, the faint memory of hospital embarrassment fading under his gentle kisses and whispered praises, you drifted off again—this time into peaceful, dreamless sleep.
