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bakubunny · 6 months

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Slayyyy happy almost birthday bunny 🫶 it’s your bday but you are giving us the gift of your writing? I’ll take it.

I am on my knees asking for a fic where pro hero Kiri teaches pro hero Bakugo how to fuck reader 🤲

a/n: thank you so much for this. 😮‍💨 it was a fun one. i got carried away for sure haha. hope it was worth the wait!

wc: 2.4k 💀

tags: aged up characters; bf!kiri; best friend!bkg; f!reader; established relationship; oral sex (m receiving); deep throating; mfm with a lil m/m action; fingering (f receiving); overstimulation; unprotected sex; creampies; sloppy seconds; katsuki has a bit of a praise kink; katsuki’s a little subby but not really; eijiro takes control

You weren’t sure how you ended up naked between your boyfriend and your best friend, but you did.

Okay, well, you knew; you were there at the boys’ shared apartment when the topic of Katsuki’s sex life (or lack thereof) came up in conversation. Still a virgin in his late twenties, he’d focused solely on his career to the point of having a small number of relationships he’d intended to be serious, but they never took off.

Without hesitation, Eijiro said, “We’re here if you wanna see what the fuss is all about. I could show you how.”

Your eyes widened a little as you looked at Eijiro.

Katsuki’s face flushed down to his chest. “I-I don’t need you to show me how,” he sputtered. “I know what a fucking pussy looks like, give me some credit.”

Eijiro grinned, a glint in his eye. “Yeah, bro, but sex is a lot more than knowing where your dick goes. Isn’t that right, baby?” he said, turning to you.

His hand slid around your body as he pulled you into him, trying to gauge your reaction. A flush had washed over your cheeks as well; Eijiro knew you thought Katsuki was attractive and teased you about it every once in a while, but you never thought he’d suggest this.

“It-it is, yeah,” you replied.

“Have you even had your cock sucked before?” Eijiro said.

Katsuki’s face reddened further as he futzed with his hands. “Once,” he mumbled.

“So that was the only time?”

“Yes, shitty hair, the one time you sucked my dick was the single fucking time I’ve gotten a blowjob,” Katsuki spat. “Fuck, you’re so damn irritating.”

You held in a laugh at his response until Eijiro fired back.

“That can change. There’s a pretty little cock sucker right here, and I’d say she’s damn good,” he said.

“Ei!” You gave him a shoulder check, eyes wide.

“What? You know it’s true. I’m just trying to help a bro out, here,” Eijiro replied.

“Tch. He’s too nice. I doubt you’re that good,” Katsuki said under his breath.

Your brows raised as you spoke. “Oh, is that what you think? Fine.” You grabbed a throw pillow from the couch and put it on the floor. “Come here.”

Katsuki looked at you like you’d gone crazy while Eijiro’s grin grew.

“Now,” you demanded.

Slightly surprised by your tone, you could see both a hint of anger and timidity in his expression. But as you kneeled on the pillow, he walked towards you.

“Are you fucking serious right now?” Katsuki asked.

“Yes. Get your dick out.”

He hesitated. You could see the flurry of thoughts running through his head as he looked at Eijiro and down to you.

“Kats, I’ve known you for what, ten years now?” you said. “If I didn’t want this, I wouldn’t do it. Do you want a blowjob or not?”

Katsuki’s cheeks flushed again as he reached for his belt, mumbling under his breath. Maybe it was the nerves, but he was still soft when he pulled his pants and boxer briefs down. The scent of clean sweat and burnt sugar hit your nose first. Your eyes fluttered for a moment, drinking in the sight of his thick, soft cock hanging down over heavy balls. Even soft, he was still a little bigger than most guys when they’re fully hard.

“What?” he spat nervously. “Not big enough for you or somethin’?”

Eijiro caught the look in your eye, glazed over with want. “Nah, dude. Look at her.”

Staring him in the eye, Katsuki seemed to get it as a grin drew across his lips.

You leaned in, lips grazing his cock as you spoke. “Wipe that fucking smirk off your face. I doubt you’ll last more than a minute,” you teased.

His jaw clenched and you grinned taking his cock between your lips. Katsuki’s dick quickly grew in your mouth until you had to bring up a hand to support the weight and size. You sucked his cock as you let saliva pool into your mouth, spitting on his shaft every now and then to get the slick movement you needed in your mouth and under your fingers.

Katsuki huffed and panted with flushed cheeks, body tense as he watched you work. By the time he was fully hard, you could get a hand around him, but not by much. He was probably a solid eight inches if you had to guess, a little bit longer and not as thick as the dick you were well acquainted with. The same dick you could see visibly bulging in Eijiro’s shorts as he stood next to Katsuki and watched.

“Fuck, baby, you’re so pretty, doing such a good job,” Eijiro said, his voice warm and sweet.

You felt Katsuki throb between your lips as Eijiro reached out to run a hand over your head.

A shiver slid down your back as your eyes fluttered shut for a moment. “Shush, you. You’re gonna make him cum and I’m just getting started.”

Before Katsuki could protest, you started working his shaft slowly in long strokes, one hand twisting and stroking just below your lips as you used your tongue to massage the vein on the underside of his cock. You let his cock hit your throat before pulling out almost entirely and sunk back down again and again.

Katsuki’s head fell back and he whined a soft, “Holy fuck, shit, fuck.”

You felt his thigh tremble slightly under your free hand and stopped. He panted.

“If you’re gonna insult my cock sucking skills, you’re gonna watch me when I prove you wrong,” you said. “Dunno if I should continue though. I’m not sure you like it. You’re pretty quiet.”

His head snapped forward and he looked you in the eye, full of hunger and a thread of desperation, fists clenched tight. “Please,” he whispered.

You grinned and stroked the head of his cock. Another groan left his lips.

“Please, what, Kats?”

Frustration built on his face. It was hidden by a little anxiety, but you could see his desire to let anger take control from you. You waited for him to swallow his pride.

“Suck my cock. Please suck my cock,” he said.

You kissed his red, angry tip. “That’s what I like to hear.”

Katsuki moaned as you took him back in your mouth, working his shaft again without moving too quickly to be just a little nice. You grabbed his hand and putting it on the back of your head.

“I’m gonna take a breath, and when I look up, you push a little. You’re not gonna hurt me. I’ll push myself off if I need you to stop.”

You caught Eijiro flushed and grinning, palming his bulge through his shorts in the corner of your eye and tried not to smile too hard when you saw Katsuki’s wide eyes before you looked away. As promised, you took a good breath and looked up before sinking his cock between your slack jawed lips, pushing further when he hit the back of your mouth. After a couple of tries, he slipped down your throat and you sunk until your nose pressed into the wirey blond hair at the base of his dick. Katsuki groaned and watched in disbelief as your eyes watered and rolled in pleasure, a shudder running down your back.

“Oh fuck, shit, I’m gon-” He was cut off with a whining moan as he came.

You bobbed your head and gently massaged his balls as he throbbed, shooting his load down your throat. You pulled off with a gasp, drool on your chin and tears in your eyes. Katsuki stepped back and a familiar, callused hand pulled you into his groin. You whimpered.

“Ei, really?” you said.

“Yeah, baby. You look so fucking pretty, I need more of you. Show him what a good girl you are, hmm?”

You sighed. “You’re lucky I love you and your dick.”

Eijiro pulled his shorts down and you greedily made quick work of getting him off. The feeling of his hands in your hair amplified every little sensation of pleasure, though it was brief.

You took Eijiro’s offered hand to stand and wiped your chin as you turned to Katsuki. “Now, what have we learned?” you teased.

“I was fucking wrong, okay? And…” his voice fell quiet. “Maybe I’d be okay with learnin’ a thing or two.”

A shared look with Eijiro told you he was far more excited about this than he should be.

Eijiro held you as you leaned back into his chest, his arms wrapped around you. Katsuki awkwardly lined his dick up with your wet cunt.

“Don’t push in right away, tease her a little bit,” he said.

You whimpered. Eijiro and Katsuki had already done that plenty between the two of them; two pairs of hands wandering your body, two pairs of lips tracing their way across your skin, one that felt like home and another that was nervous and unpracticed but greedy. Two hands that took turns fingering your achy cunt until Katsuki was able to pull you over the edge as you shook and clenched around his hand, and Eijiro had worked worked you back up immediately after despite your protests from overstimulation.

The head of Katsuki’s dick ran over your clit. You whined again as pleasure washed over you.

“Kats, c’mon please?”

Before Eijiro could stop him, Katsuki was sinking the head of his cock into your heat as you both groaned. He panted heavily and a shaky whine left his throat. Katsuki throbbed inside of you as he pushed in slowly, so overwhelmed by the tight, velvety feeling wrapped around his cock that he almost came when he bottomed out, hips meeting yours. He hadn’t even moved yet and his head was spinning.

Eijiro’s dick twitched against your back. “That’s it, just go slow. You look so fucking good,” he said.

Katsuki throbbed again and his grip on your body tightened. “Shut the fuck up, shitty hair. I’m tryna fuck your girlfriend.”

“You want my help or not?” The grin plastered on his face was almost smug.

“Don’t need your fuckin’ comments,” Katsuki replied.

He waited for his head to stop swirling a little before trying with short, tentative thrusts that started slow and got faster before he stopped. Katsuki paused to keep himself from losing his mind and started again. Though it wasn’t much movement, he was so big that it still made you whine as Eijiro groped and teased your tits.

“H-harder,” you said.

He pushed his hips deeper without really pulling out. Katsuki couldn’t think beyond the grip of your cunt, wasn’t sure if he’d actually be able to fuck you and if he kept this train of thoughts going, he’d probably go soft and look like a huge fucking idiot. He was stuck in his head when Eijiro pulled his head together.

“Bro, relax. You’re doing just fine,” Eijiro said. “Pull out more before you thrust.”

Katsuki’s thrust, though tentative, changed to one that was long and dragged against your sweet spot. He pulled a gasp from you once he got the hang of it, fucking you harder with each snap of his hips.

“That’s it. Fuck that pretty pussy like you mean it,” Eijiro said, a heated roughness settling into his voice.

Katsuki grunted with a hint of frustration, his thrusts getting continually harder as you moaned, skin slapping on skin slowly filling the room. “Wha’d I say about the damn talkin’?”

“You like it,” you said.

“Shut yer fuckin’ mouth,” he replied, articulating it with a hard thrust. “You don’t know what I like.”

Eijiro grabbed Katsuki by the face and leaned in a little. “No, but I do. C’mon, Kats, make her take your fucking cock.”

Katsuki groaned louder than you expected at Eijiro’s slight show of dominance, his thrusts getting sloppy as a shudder ran down your back.

“That’s it, such a good boy,” Eijiro said. “Gonna fill that pretty cunt for me, aren’t you?”

Katsuki moaned as heat flooded your core and you whined in return, not quite close enough to get off before his hips softened and slowed to a stop.

“Fuck you, dickhead,” Katsuki grumbled, no malice behind his words.

“Don’t tempt me,” he replied. “Get out of the way and I’ll show you how it’s really done. Ass up, princess.”

Cum slid down your ass when Katsuki pulled out. You turned over and laid yourself on Katsuki’s chest, back arched and waiting while Eijiro got behind you. He gave your ass a playful smack as he started down at your messy cunt.

“Fuck, you look so perfect like this. Should get you covered in Kats’ cum more often,” he said.

“Baby, will you please just - oh fuck-”

Eijiro grabbed you by the hips and pushed in without warning, his girth a welcome change. The weight of his hips pounded into you as you moaned, eyes rolling as Katsuki watched. Just the pressure of Eijiro’s hips hitting yours had you coming undone as he pulled you up and into him, fucking a deep, tender spot that made you see stars.

“Tch. Y’really like gettin’ fucked hard, huh?” Katsuki said.

You managed a groan of approval, already too lost in pleasure to form a coherent response, the wet sound of Eijiro’s balls clapping against your clit filling your head.

“You’re so cute when you’re getting fucked stupid like this. Can’t even speak,” Eijiro said.

Eijiro’s fingertips dug into your hips, a grunt on his lips. Your legs started to shake, shockwaves of pleasure washing over you.

“Kiss him, baby,” he demanded.

Weakly, you pushed yourself and leaned in towards Katsuki’s face. He grabbed you, kissing you hard, the smoothness of his tongue amplifying the electric feeling on your skin. Eijiro reached down and rubbed circles into your clit. You moaned into Katsuki’s mouth, your vision going white as a shudder rippled down your body and you came, your core fluttering and clenching hard. Eijiro fucked you through your orgasm with a heavy groan as he came with you, filling you with his seed.

Still inside you, Eijiro collapsed and held you in his arms next to Katsuki. “We’re definitely doing this again.”

tagging the gremlins bc i just know y’all need to see this.

gremlins: @callm3senpaii @arlerts-angel @dcsiremc @darkstarlight82 @bookcluberror @breadandbutter33 @i-literally-cant-with-this @she-who-writes-for-multi-fandoms @rinalouu @stvrfir3 @r4td0lll @emmab3mma @mhadabiandhawks4eva @aria-chikage @gold24fish @yazminetrahan @doumadono @dreamcastgirl99 @maddietries @jazzafayesworld @karebear5118 @unofficialmuilover

if you’d like to join my tag list, let me know. ♡

#aged up characters #look i just want to be tag teamed by these two #pass me around #kinda rushed through writing the ending #but this was fun #this one’s okay i guess we can keep it #kiribaku x reader #kiribaku smut #kirishima smut #bakugou smut #x reader #bnha #mha #kirishima eijirou #bakugou katsuki #requests #bakubunny

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