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  1. 63

    Pup You Up by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    01 Mar 2026

    Tags
    Summary

    Older hero omega Katsuki, frustrated with a lack of mate and his ticking biological clock, decides to get knocked up just to get his damn omega off his back and to soothe his out of control heats/hormones. He makes arrangements with a breeding house for a "provider" to be sent out to service his needs during heat...

    Surprise! The notorious villain Blood Riot has a day job, and apparently when he's not out fucking with society, he's breeding omegas in need...Arriving at Katsuki's apartment during his pre-heat and realizing that nothing would please him more than to stuff his nemesis with his pups...He’s pined for long enough.

    ***WARNING: NonCon to Con story with age difference, breeding themes, and MPREG. MIND THE TAGS!

    Series
    Language:
    English
    Words:
    6,315
    Chapters:
    1/1
    Comments:
    12
    Kudos:
    426
    Bookmarks:
    63
    Hits:
    5,090

  2. 25

    Inheritance by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    30 Jan 2026

    Tags
    Summary

    Kirishima gets a tooth knocked out and everyone learns that his teeth can grow back, like a shark.

    Bakugou becomes very, very, interested in this new fact.

    Language:
    English
    Words:
    3,776
    Chapters:
    1/1
    Comments:
    12
    Kudos:
    206
    Bookmarks:
    25
    Hits:
    1,206

  3. 10

    Hashtag whatmaderiotcry by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    22 Dec 2025

    Tags
    Summary

    There's a picture in a tabloid of Sturdy Hero Red Riot crying, while his partner stands behind him, waving his arms and shouting. Everyone on the internet is up in arms and asking #whatmaderiotcry ?

    Series
    Language:
    English
    Words:
    1,098
    Chapters:
    1/1
    Comments:
    5
    Kudos:
    107
    Bookmarks:
    10
    Hits:
    556
    • Bookmarked by RebelFirebird

      22 Dec 2025

      Public Bookmark

      Bookmark Tags:
      Bookmark Collections:
      Bookmark Notes:

      brilliant!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  4. *

    The Pup Trap by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    09 Dec 2025

    Tags
    Summary

    Katsuki has one weakness...pups. He can't have any of his own, so he reserves all his softness for them.

    When he finds a pup by himself on the playground after dark in the middle of a snow storm, his omegan instincts take over, not realizing that this particular pup's daddy is lying in wait and has had his eye on Katsuki for a long time.

    Includes: One lonely protective omega, One determined himbo alpha, One cute pup, One adorably foiled kidnapping attempt, One magic dicking down, One found family, and One happily ever after.

    Warning: May cause cavities and heated undergarments...

    Series
    Language:
    English
    Words:
    9,808
    Chapters:
    1/1
    Collections:
    3
    Comments:
    47
    Kudos:
    1,235
    Bookmarks:
    217
    Hits:
    13,692
    • Bookmarked by RebelFirebird

      09 Dec 2025

      Public Bookmark

      Bookmark Tags:
      Bookmark Collections:
      Bookmark Notes:

      very veryv very very very sweet!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  5. *

    hits different this time by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    25 Jun 2025

    Tags
    Summary

    Katsuki, over the years, has become accustomed to the raw physical presence of Kirishima. Broad shoulders, thick waist. Arms the size of Katsuki’s head. He’s even shot up in height in the last few months, knocking shoulders with Iida and Shouji.
    All that is without his quirk. Unbreakable turns him into a mountain. He’s inimitable. He never bows, never breaks, never falls.
    But here Katsuki is. Looking at the sweet little sanctuary between Kirishima’s legs. The one soft piece of him.

    Kirishima is a very big man with a very small secret. Katsuki plots.

    Language:
    English
    Words:
    3,044
    Chapters:
    1/1
    Comments:
    38
    Kudos:
    746
    Bookmarks:
    122
    Hits:
    7,683

  6. 62

    Captured and Conquered by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    05 May 2025

    Tags
    Summary

    If it had just been Blood Riot, Katsuki might have walked away with only his ego and skin bruised per usual...but apparently, the villain got smart after their upteenth stalemate and outsourced. Now, Katsuki has a battle on two fucking fronts. Wrapture was an unexpected problem and Katsuki made the ultimate mistake…he underestimated him. He should’ve known that Riot would find the one other bastard that’s just as crazy as he is.

    Katsuki is captured by two notorious villains...who plan to claim him as their own.

    WARNING: Filthy M/M/M NonCon Smut with heaps of praise and degradation. Read at own risk :)

    Series
    Language:
    English
    Words:
    5,471
    Chapters:
    1/1
    Comments:
    14
    Kudos:
    530
    Bookmarks:
    62
    Hits:
    13,930

  7. *

    The Great Wall by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    27 Feb 2025

    Tags
    Summary

    “When I get out of here, you’re fucking dead, Riot!”

    The muffled words have a dark chuckle rumbling from Riot’s chest as he stares at his favorite hero’s ass and legs, wiggling and kicking while trying to free himself. It had been sheer dumb luck that their battle had taken them into an old apartment complex and one solid swipe of Riot’s hardened hand had put Dynamight straight through the wall. Now his upper half is in the apartment next door, while Riot is actively enjoying the view of the ass that he’s admired and jerked off to on more occasions than he can count.

    Riot could easily punch the wall out around the hero just enough to free him, but where’s the fun in that? He’s always wanted to get up close and personal, what better opportunity than now?

    WARNING: Filthy "Stuck In A Wall" smut...Starts as NonCon, but turns to enthusiastic Con. Happy Ending Included.

    Series
    Language:
    English
    Words:
    6,027
    Chapters:
    1/1
    Comments:
    29
    Kudos:
    1,043
    Bookmarks:
    161
    Hits:
    19,802

  8. 98

    No Escape by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    22 Mar 2025

    Tags
    Summary

    He’s stolen many things over the years from the heroes…mostly lives. But Riot has one true treasure that he values above all else. He stares down at the pretty scent-drunk omega between his spread knees…and a sense of complete rightness suffuses his very villainous and twisted soul.
    “Take it deeper,” he commands, voice layered in a growl. Instantly, pretty pink lips part and Riot’s cock slides over a questing tongue.

    **WARNING: Mind the tags carefully...Very dark Blood Riot/Baku porn.

    Series
    Language:
    English
    Words:
    6,710
    Chapters:
    1/1
    Comments:
    23
    Kudos:
    578
    Bookmarks:
    98
    Hits:
    25,457

  9. 81

    Metamorphosis by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    10 May 2025

    Tags
    Summary

    The alpha squirms as Riot tightens his claws further, squeezing hard over a bulging adams apple and cutting off air all together. More explosions light from sweating palms and brighten the dim walls of the abandoned parking garage that Riot had thoughtfully scouted ahead of time. He ignores them in favor of watching those beautiful blood red eyes almost bulge as the hero twitches with the need to breathe. Riot loves fighting his baby, but tonight he has something different in mind…

    Ruby eyes flutter while aborted twitches wrack the smaller body beneath Riot. He hates having to do this, but it’s necessary…Blonde lashes finally come to rest against a pale cheek and Riot grins smugly, knowing that he’s finally secured his victory…secured his mate. He just needs to correct nature’s little mistake first.

    WARNING: This is an NonCon Alpha/Alpha "Bitching" fic...where Bakugou is forcefully turned into an omega. Mind the Tags, this fic is heavy with dead dove content, heat/rut themes, feral behavior, knotting in multiple holes, and HEAVY Degradation.

    Series
    Language:
    English
    Words:
    6,070
    Chapters:
    1/1
    Comments:
    15
    Kudos:
    558
    Bookmarks:
    81
    Hits:
    19,907

  10. *

    P.T. Silent Hills - Red Riot and Dynamight’s Charity Livestream by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    25 Apr 2025

    Tags
    Summary

    Red Riot ✔ @redriot • 10m

    Morning everybody, @GEMGD and I have a surprise for you! Come watch us play P.T. to raise some money for the recent disaster in Hosu. We’ll be matching your donation - maybe even doubling it. Let’s go!

    http://youtu.be/Bi_iP3zP79Y

     
    --

     

    secret relationship / relationship reveal krbk week - day 5 & 7: social media / proheroes

    Language:
    English
    Words:
    10,809
    Chapters:
    1/1
    Collections:
    1
    Comments:
    124
    Kudos:
    895
    Bookmarks:
    257
    Hits:
    6,474

  11. 94

    Off Camera by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    29 Mar 2025

    Tags
    Summary

    Katsuki is pushing forty-five. His blonde hair has started to pepper with grey and his stubble is starting to come in more white than blonde these days. He’s been a retired hero for nearly five years. His career was his life. He has his friends and family, sure…but he never really planned for what would happen after…After the glory came to an end, after his name faded from the spotlights, after his scarred body couldn’t handle the blowback of his quirk anymore, after the prime of his life passed before his eyes.

    Then, one night, while lonely and spiraling in the worst possible place: The Internet…he stumbled upon HIM. Red Riot.

    Language:
    English
    Words:
    16,941
    Chapters:
    1/1
    Comments:
    29
    Kudos:
    450
    Bookmarks:
    94
    Hits:
    7,493

  12. 45

    Temperance by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    08 Apr 2025

    Tags
    Summary

    When Bakugou collapsed in the middle of a patrol, Kirishima was quick to rush him to the hospital. Assuming he had been injured by a quirk, they were both surprised to learn that Bakugou had overdosed from prolonged suppressant usage. His fear of losing control during a rut, and hurting a potential partner, led him to a life of suppressant injections and little romance. After the doctor said Bakugou had to immediately stop taking suppressants so that his body could go back to normal, Kirishima was quick to offer his help in place of any rut-sharing dating services (per the doctor's recommendation). Years of pining after his best friend finally paid off when Bakugou accepted his offer.

    Language:
    English
    Words:
    8,628
    Chapters:
    1/1
    Collections:
    1
    Comments:
    14
    Kudos:
    321
    Bookmarks:
    45
    Hits:
    3,090

  13. *

    make of yourself an offering by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    25 Mar 2025

    Tags
    Summary

    Kirishima's chatting up a dignitary at a charity gala as Katsuki watches from his vantage point on the balcony.
    “Can any of you guys read lips?” Kaminari asks.
    Jirou snorts. “What, so you can pick up tips?”
    “Hey, I’m just saying, she seems to be picking up whatever he’s putting down. Nothing wrong with learning from those who came before you.”
    “I’m pretty sure he’s around our age.”
    “I heard he’s married,” Ashido chimes in.
    Katsuki almost chokes. Thankfully, the sound of it is covered by the uproar erupting from his ear.
    “What? From where?”
    “Forget that, to who?”

    for secret relationship krbk prompt week: au + forbidden

    Language:
    English
    Words:
    10,001
    Chapters:
    1/1
    Collections:
    1
    Comments:
    96
    Kudos:
    1,012
    Bookmarks:
    253
    Hits:
    6,078

  14. 8

    Counting the Days by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    14 Mar 2025

    Tags
    Summary

    Katsuki loves hiking. It's his absolute favorite thing to do. When he decided he wanted to hike the length of Japan and set a new record, he fully intended to commit. He set up social media accounts to document his journey. Many people enjoyed his rough personality combined with passion for the outdoors. He was prepared to embark on the journey alone, but when a new follower by the name of 'mountainriot1016' sent him a DM, Katsuki was no longer alone in his travels.

    Language:
    English
    Words:
    4,990
    Chapters:
    1/1
    Collections:
    1
    Comments:
    10
    Kudos:
    59
    Bookmarks:
    8
    Hits:
    486

  15. 23

    Kisses Like Cookies by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    14 Feb 2025

    Tags
    Summary

    Everyone is so obsessed with Valentine's Day that it causes a massive disturbance around campus as the girls try to track down the "Prince Charming of Class A." When it's finally over and done with, the entire class is still abuzz with Valentine's fever and Katsuki is tired of it. He just wants to do his homework and go to bed. After all, he's only received Valentine's treats once before and he's not expecting to get them again.

    🍫🍫🍫

    A middle school to high school AU in which Kirishima and Bakugou meet in their 3rd year of middle school and reunite at UA. Bakugou may not have ever received chocolates from girls before but that doesn't mean he hasn't received them at all.

    Language:
    English
    Words:
    2,784
    Chapters:
    1/1
    Collections:
    1
    Comments:
    21
    Kudos:
    176
    Bookmarks:
    23
    Hits:
    892

  16. *

    Unscented by for GanglyLimbs

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    18 Nov 2024

    Tags
    Summary

    Blood Riot's ruts have gotten out of control and his pack is questioning his ability to lead as he hasn't produced any heirs. So, he (very reluctantly) finds himself at a breeding market, looking for an omega to carry his pups.

    What he finds instead is a rare treasure...a prime beta... and Riot decides right there that he will leave with a mate instead of a simple breeding bitch, whether the beta likes it or not.

    Series
    Language:
    English
    Words:
    12,331
    Chapters:
    4/4
    Collections:
    1
    Comments:
    16
    Kudos:
    981
    Bookmarks:
    147
    Hits:
    24,915

  17. *

    While You Were Sleeping by for GanglyLimbs

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    07 Nov 2024

    Tags
    Summary

    A new and budding young hero has caught the eye of Blood Riot. The villain doesn't remember exactly what prompted him to start stalking the small blonde, but one thing led to another and now he stares down at the little spitfire...The sedative quirk powder is all too effective at putting Katsuki exactly where he wants him.

    Mind the tags: Heavy Non-Con Somno short kink Fic. Enjoy, my lovelies :)

    Series
    Language:
    English
    Words:
    4,363
    Chapters:
    1/1
    Comments:
    17
    Kudos:
    891
    Bookmarks:
    134
    Hits:
    29,920

  18. *

    The Devil's Den by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    29 Sep 2024

    Tags
    Summary

    “In this room, there are no expectations of what you are or aren’t. There is only you and me. The only thing you need to worry about is pleasing me. Honesty pleases me greatly, Eijirou. Do you understand?” Katsuki curls his fingers harder, and plunges them faster.
    Eijirou lets out a deep groan that resonates from his chest. “Yessss, sir,” he rasps.
    “Tell me the truth now. Do you like this?” Katsuki barks.
    “Yes, sir,” Eijirou hisses, his hole clamping down tightly.
    Katsuki drills his fingers a little harder as a reward. “Do you want to serve me?”
    “Yes, sir,” Eijirou groans, limbs trembling slightly within the restraints. Katsuki wonders if the little hero is getting close.
    “Do you like being restrained for me to use however I see fit?”
    “Yes, sir.”

    Language:
    English
    Words:
    12,100
    Chapters:
    1/1
    Comments:
    13
    Kudos:
    493
    Bookmarks:
    101
    Hits:
    7,207

  19. *

    Finders Keepers by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    13 Oct 2024

    Tags
    Summary

    “Does the cute face come with a name, I wonder?” he mused quietly, and Eijirou nodded a little faster. Name. Right. Obviously.

    “Kirishima Eijirou,” he replied breathlessly. “Or just Eijirou. Or Ei. Or Kiri. Or anything, really?”

    “Mine?”

    Ei whined. “Oh my God.”

    Kiri is an Omega... but he's... big. Not even exaggerating, he could pass for an Alpha on a good day, but what he really wants is for a tiny Alpha to want him just the way he is.

    Language:
    English
    Words:
    4,416
    Chapters:
    1/1
    Comments:
    43
    Kudos:
    947
    Bookmarks:
    149
    Hits:
    6,471

  20. 64

    All I See is Red by

    Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

    19 Jun 2024

    Tags
    Summary

    Villain Dynamight only seeks out the strongest with a burning desire to subjugate and conquer, until he comes across a young hero by the name of Red Riot... and something far more sinister takes root.

    Language:
    English
    Words:
    11,205
    Chapters:
    1/1
    Comments:
    14
    Kudos:
    475
    Bookmarks:
    64
    Hits:
    8,481

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