1 - 20 of 1,173 Works in Bottom Kirishima Eijirou
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Smutshot Collection | BNHA by nikside
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
01 Oct 2025
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heeyyyya!! its niko (my main account is @cuffedwrists but this is for other freaky stuff i dont wanna post on there). i just wanted to post a bunch of my smutshots from bnha, will be adding more whenever i feel like writing them but i hope you enjoy!
please read the tags for warnings LMAOO it gets a lil crazy y'all.
ALSO: these are mainly old so if my writing style seems different its bc i wrote them like 2.5 years ago lmfao
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Rough Game by StressedAreThou
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
30 Sep 2025
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Eijirou Kirishima and Katsuki Bakugou had been on the same football team since the start of high school. Kirishima had never thought about Bakugou in that way before, but something changed somewhere between Bakugou joining Kirishima’s band practices and their late-night one-on-one football practices.
Could Bakugou feel the same? Could Kirishima be brave enough to leave football behind and follow his dream of becoming a rockstar while dealing with his father’s disappointment?
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Play with fire by Saiyasha for DarkRedOblivion
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
22 Sep 2025
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Bakugo visits his regular brothel and samples the new hire...
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Big Game by Benderjspark for DarkRedOblivion
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
21 Sep 2025
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Katsuki is on the hunt. While some men travel to the savannah or wild forests to hunt big game, he likes to stay right where he is and bring his prey to him…Only, his inner apex predator craves a different kind of hunt altogether. He doesn’t want weak defenseless prey that easily concedes to his will. No, he wants the strongest, the most deadly. He wants the thrill of the fight to subdue a hybrid with teeth and claws. He wants to feel the moment they submit under him and hear it when they cry out…in pleasure.
The lion hybrid is the perfect prey.
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Arm Candy (Eijirou Kirishima / Mezou Shouji) by leviehnrd
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Sep 2025
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Love, to Kirishima, felt like nothing but a four letter word. Bittersweet, nauseating, and cold. He wanted to love someone, but something about the way he felt towards the women in his life was never... right. It was not that all-consuming sensation that he had heard so much about from his friends or on television. It was lackluster and felt plain. He had never experienced that spark he so desperately wanted, the warmth of love igniting his entire being.
He thought he had found it when he met Katsuki Bakugou, though a wedge was planted between them in their third year. Although Kirishima could never figure out what had done it, he silently mourned the closeness the two had shared. The spark he thought he had had died, but maybe that was for the better. After all, he knew the way he felt was not right. It was wrong. Different.
Mezou Shouji, however, was different, too.
OR Kirishima is gay and he finds comfort in knowing he isn't the only one.
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~xoxo| A Perfect Omega |oxox~ by ForbiddenRapture
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Sep 2025
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Perfect omegas were not tall and would not be standing at 178cm while still mid growth spurt. Perfect omegas definitely were not meant to build up blocky muscles, and weigh over 80 kilos. Perfect omegas weren't supposed to have calloused hands, rough skin and scars. A perfect omega wasn't meant to be loud and opinionated. A perfect omega was not supposed to challenge the authority of a beta, let alone any Alpha.
A perfect omega was meant to be small and cute, maybe elegant and svelte if they were a little tall, the perfect size to be held and swung around. A perfect omega was supposed to be quiet, timid, reserved and to always do as they are told.
The perfect omega did not have a strong and overpowering earthy musk that smelled of forest after rain, laced with the sharp tang of minerals. A perfect omega had a soft scent, usually flowery, sugary, fruity, even having hints of chocolate or honey.
An ideal omega most certainly did not have a physical or abrasive quirk like hardening.
A perfect omega was not one Kirishima Eijirou.
[Cross-posted from my Twitter @4biddenrapture]
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until you come (to your senses) by rredriots
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Sep 2025
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"Pro-hero turned Adult Star, Kirishima Eijirou, has been spotted in public for the first time since his retirement seven months ago!"
Katsuki Bakugou’s jaw tightened, teeth pressing into his lower lip as the memory hit him like a punch to the chest. That head of crimson red hair—soft, stubborn, impossibly familiar—the same one he used to grab in the quiet of the UA dorms, tangled in his fingers at night, face between his legs.
[hiatus until further notice]
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The Game of Life by imposterssyndromee
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
17 Sep 2025
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Omega Kirishima Eijiro wants only one thing for his twenty-eighth birthday: for his boyfriend to keep his promise to start a family. When he’s faced with the harsh reality that his dream of having pups is further off than he expected, his friends are there to pick up the pieces, including the alpha that got away, Bakugo Katsuki.
While Eijiro wrestles with his resurfacing feelings for his former best friend, he decides he’s done waiting around for the stars to align. He’s ready to make his own destiny, even if it’s a little… out of order. -
Delicious change by Blue_riot
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
09 Sep 2025
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"When they called him to tell him that Kirishima had been hit by a Quirk while dismantling an illegal organization, he expected to find him covered in blood, unconscious, or missing a limb—honestly, any catastrophic scenario, not what was in front of him.
Eijiro sat on a stretcher, his legs dangling and connected to an IV, his face characterized by a strong jawline replaced by a fine chin, his crimson eyes slightly larger, his nose thinner, and his lips more plush.
Now he could see how the blanket was trying to cover two breasts, which he knew for sure weren't there before, and a female body.
"What the fuck."
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Or Eijiro is hit by a sex-change Quirk, and they both want to test what he can do with his new body. -
Calling after you by Kiwi_Shima
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
08 Sep 2025
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Kirishima stared at the two lines shocked. A pup. They were having a pup. He felt his omega cheer inside his head.
And an undeniable feeling of dread. It was bad.
He should be happy. He /is/. He’s always wanted pups. Especially pups with Katsuki.
It made his omega happy. It made him so, so happy. What worries him is the situation they’re in.
The timing wasn’t ideal.
Considering his alpha was divorcing him in a week. -
touchy 💥🪨 by unicornsoup
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
07 Sep 2025
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bakugou gets jealous after seeing a picture of kirishima and a fan (ಥ _ ಥ)
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While You Were Sleeping by Anonymous for Nacht_Writer
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
06 Sep 2025
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The night was for sleeping, resting your body from all the work it had done, a reward for your mind, it was one of Kirishima's beliefs... too bad his schoolmates didn't agree.
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Opportunist (Bakugou Katsuki x Kirishima Eijirou) by HopeLmao
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
04 Sep 2025
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The name “Bakugou” had no right sounding so perfect coming out of some strangers mouth, especially considering it was a formality, but God he'd kill to hear Eijirou say his name again. In fact, he did want to find out more about him, and cursed to himself as he turned back around to head to the bathroom door. He took out a pen and paper, wrote his number on it, and slid it through the gap against the floor.
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Fate Marks Us by ForbiddenRapture
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
02 Sep 2025
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Omega Vigilante Red Riot helps Alpha Pro Hero Dynamight take down a villain. When Dynamight grabs the Vigilante to bring him in for questioning the unexpected happens.
Fated Mates.
Now bringing Red Riot in is the furthest thing from Katsuki’s mind. No. He needs to find out how to get his omega home and bedded ASAP.
With a chuckle Riot pivoted to leave.
"Oi! I said hold up, bastard!" Katsuki shouted as he lurched forward to grab Riot's wrist.
Because he'd lost a glove earlier in the fight his sweaty palm made direct contact with Riot's flesh. There was no pause to appreciate the sinew forearm before a jolt akin to an electric current raced through Katsuki's veins. If Katsuki did not know better he would have thought Chargebolt zapped him, again. But no, this was different. It did not hurt like electricity did. It was warm, almost like dipping into a hot spring.
From the way Riot halted, he too felt the connection.
Fated Mates.
[[Long overdue flash fic for @dyk3vader & @gvrdunce from my twitter @4biddenrapture]]
Series
- Part 5 of BakuKiri Flash Fic Compilation
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good boy by hiuythn
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
31 Aug 2025
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Bakugou's never bothered to fuck. Kirishima mistakenly thinks this means he's going to be normal about it.
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A satisfied customer is a happy customer. by Anonymous for Benderjspark
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
31 Aug 2025
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Eijirou makes his last delivery of the night, but when the order is delayed and something is missing, Eijirou is at the mercy of the two customers.
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Good morning by Blue_riot
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
27 Aug 2025
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Eijirou is seven months pregnant, hormonal, and needy. Katsuki has been away for work, and the redhead just wants a moment of intimacy with his alpha.
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Or an excuse to write an NSFW scene of pregnant Kirishima. -
A Dragons Lullaby by Quillhuntr
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
24 Aug 2025
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Katsuki Bakugou is a part of a prestigious Viking clan in the southern regions; he can finally bring an end to this insufferable war that the dragons had brought upon them. He’ll kill every last dragon if it means that they can live in a peaceful world like before.
Eijirou Kirishima is a dragon prince of the southern mountains; if the war between the humans wasn’t enough, the war between Night-stalkers was definitely tiring. Dragons are going extinct quicker than they can reproduce. Kirishima wants to stop it, even if he’ll die in the process.
Can the viking stop the dragons from bringing internal damnation? Can the dragon prince keep the wars at bay until he figures out a way to restore peace?
Or is this all just a big misunderstanding between species?
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My Hero
Rescuing Katsuki from the League, that's all Shouto and Izuku had wanted to do. What they didn't know was that exactly that action would set off an avalanche of obsession and terror for all three of them. It slowly starts with Shouto, then continues with Katsuki and ends with Izuku. They are the best students in U.A., but after Katsuki's kidnapping, everything changes over night. As time moves on, crazy villains discover crazy desires and Shouto, Katsuki and Izuku fall victim to their sick needs over and over again. In order to end this cycle of possessive love they need to either work together ... or fail individually.
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Under his green eyes by Anonymous for AllforDeku10
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Aug 2025
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Eijirou finds himself alone in search of improving his body and perhaps enjoying the sight of the gym members, however after meeting Trainer Izuku, he will discover that control is good.