Katsuki Stories

"𝙌𝙐𝙄𝙏 𝙇𝙊𝙊𝙆𝙄𝙉' 𝙊𝙑𝙀𝙍 𝙈𝙔 𝙎𝙃𝙊𝙐𝙇𝘿𝙀𝙍!" ---- At U.A. High, secrets don't last long. So when Katsuki Bakugo's phone lights up with a message from a contact named "Homebody <3," the class explodes with questions. Who is she? How long has this been going on? And how did Bakugo-loud, volatile, impossible Bakugo-manage to hide a girlfriend from everyone? As rumors spiral and an unofficial investigation takes over the dorms, the truth remains quietly out of reach. Because Bakugo and (Y/N) aren't hiding anything. They're just... private. They've been together since middle school, loving each other through quiet gestures instead of grand displays-shared snacks, exchanged notes, a hand resting over clenched fists. While the class searches for drama, they miss the steady, unshakable bond right in front of them.

It's been six years since the end of the war and finally, Musutafu is quiet again. But for Katsuki Bakugo, the past still lingers in the form of a weakened right arm and an old gauntlet that can no longer keep up with his explosions. So when the pro hero Mirko discreetly recommends a brilliant engineer to redesign his gear, Bakugo is skeptical. Especially when he discovers that this brillant, genius, and so demanded engineer is his forgotten annoying classmate from childhood. ‧₊˚ ✩°｡⋆♡ ⋆˙⟡♡ ⋆˙⟡♡⋆｡°✩˚₊‧‧₊˚ ✩°｡⋆♡ ⋆˙⟡♡ ⋆˙⟡♡⋆

In the darkest shadows of Haven, they whisper about a legend no one has ever defeated. Some call her 'Ghost Girl'. In the underground, she's "Groza - the Storm." Untouchable. Unbeaten. Too young, too strong, too scarred, too untamed. Above the ground, she's a risk. Aizawa sees potential. Nezu sees danger. Dragged out of the underground by a teacher who refuses to let her waste away, Hikari finds herself surrounded by classmates who speak of dreams she doesn't believe in and heroes she refuses to trust. She never wanted friends. She never wanted a future. And then there's Bakugo Katsuki - loud, relentless, and infuriatingly unafraid to clash with the storm she carries inside. Together, they might learn that strength doesn't always mean standing alone. Because storms don't bow. And explosions don't back down. Disclaimer: Honestly, this is my first time trying something like this. Let's just have fun. My Hero Academia and its characters belong to Kohei Horikoshi. I only own my OC(s) and the plot twists I've created here.

'Planets move in ellipses with the sun at one focus' A Bakugo X OC fanfic. How could a girl who grew up under the care of Dabi and Shigaraki possibly end up in Japans most prestigious Hero school, well to start it wasn't voluntary. ⚠️Trigger warnings⚠️ -Physical Abuse -Drug Abuse -Deep Topics -sexual content

Midoriya Yuuka always thought her path was clear-become a hero, protect the ones she loves, and fight for what's right. But as tensions rise and war brews on the horizon, everything starts to unravel. Caught between duty and desire, Yuuka finds herself pulled into something far bigger than she ever imagined. Her bond with Bakugou Katsuki is anything but simple, and in a world where trust is fragile and secrets run deep, she'll have to make choices no one else can. Being a hero was never supposed to be easy. But for Yuuka, it might cost everything.

It was just a usual day in U.A. when Katsuki had spotted an unexpected text from his parents. His 6 year old little sister was coming to U.A.!!! Katsuki's only weakness was coming to his school! Who knows what disasters await!!! Much Fluff awaits Please read!!

"Remember, at lunch, the day when we were choosing our hero name, someone bumped into Hana in the hallway? He literally shoved them into a wall." Mina brought up. "That was an accident-" Hana started. "He apologized to YOU," Jirou said, pointing her fork. "Not the guy he crushed." 🌸 Heir to one of Japan's most powerful nature-based legacies, Hana enters U.A. High School carrying the weight of her family name-and the fierce determination to prove she's more than just a legacy. This is the beginning of her journey: a path where strength and grace intertwine, and the Kirei Clan's legacy blooms anew. A path where she calms a pomeranian-like boy into obedience.🌸 Story Rankings so far 1# in bokunohero (03/01/2026) (This is a fanfiction, and some of the story lines go to me, and the added oc are my own, but the rest goes to Kōhei Horikoshi. The cover is from DC Poison Ivy.)

Should you sleep with your boss? Probably not. You thought you hated heroes, especially ones like your boss, but now... you just might change your mind. #1 for bakugouxreader, October 2021 #1 for #myhero, August 2021 #1 for #dabi, August 2021 #1 for #bnhafanfic, August 2021 #1 for #bakugou, October 2021 #1 for #todoroki, August 2021 #1 for #hero, August 2021 #1 for #myheroacademia, Sept 2021 #1 for #katsukibakugou, October 2021 Completed!!

╰┈ ➤ katsuki bakugo x fem!reader ☆ ────୨ৎ──── ˗ˏˋ 𝐞𝐯𝐞𝐫𝐲𝐭𝐡𝐢𝐧𝐠 𝐢 𝐰𝐚𝐧𝐭𝐞𝐝 𝐭𝐨 𝐭𝐞𝐥𝐥 𝐲𝐨𝐮 ˊˎ˗ ↳ in which (y/n) and katsuki face the final war, together. ╰┈ ➤ [𝐎𝐍𝐆𝐎𝐈𝐍𝐆 !𓂃🖊] © 2025 iisimpful

▬ Bakugou Katsuki didn't plan on falling for a girl he met back in middle school-yet somehow, she became the one steady thing in his life long before U.A. ever entered the picture. Between brutal training, loud classmates, and the pressure of becoming a top hero, maintaining a long-term relationship wasn't exactly part of his public image... which is probably why no one at U.A. even knows she exists. But secrets don't stay quiet forever. And when Bakugou's classmates finally discover that he's been dating someone for years? U.A. has no idea what's coming. ❱ This story takes a lighter, sillier turn compared to my usual works. It's inspired by the chaotic sweetness of Gakuen Babysitters and the wild energy of Beelzebub. 𝗜 𝗗𝗢 𝗡𝗢𝗧 𝗔𝗟𝗟𝗢𝗪 𝗧𝗥𝗔𝗡𝗦𝗟𝗔𝗧𝗜𝗢𝗡𝗦 𝗢𝗙 𝗠𝗬 𝗪𝗢𝗥𝗞𝗦, 𝗡𝗢𝗥 𝗗𝗢 𝗜 𝗣𝗘𝗥𝗠𝗜𝗧 𝗣𝗟𝗔𝗚𝗜𝗔𝗥𝗜𝗦𝗠.

Bakugo Katsuki is known by everyone for his always angry personality and foul mouth despite him wanting to be a hero. One day his mother came home with what he called an extra. A little girl no older than three. She stayed a day with them when his parents decided to adopt her much to his utmost annoyance. Now Katsuki has to adapt to having a younger sister, while trying to keep his reputation and aggressive nature that just doesn't seem to scare the girl away when it should. How is he going to handle this? Being a big brother is not an easy task, especially for Katsuki where there is shit lurking in the shadow of every corner he turns. Warning: Cursing, cause it's the Bakugo family and Katsuki is in it. I do not own Katsuki, his family or anyone from BNHA. I only own my characters that don't belong with the main show.

➷➹~➷➹➷ "𝙻𝚒𝚟𝚒𝚗𝚐 𝚒𝚜 𝚎𝚊𝚜𝚢 𝚠𝚒𝚝𝚑 𝚎𝚢𝚎𝚜 𝚌𝚕𝚘𝚜𝚎𝚍. 𝙼𝚒𝚜𝚞𝚗𝚍𝚎𝚛𝚜𝚝𝚊𝚗𝚍𝚒𝚗𝚐 𝚊𝚕𝚕 𝚢𝚘𝚞 𝚜𝚎𝚎. 𝙸𝚝'𝚜 𝚐𝚎𝚝𝚝𝚒𝚗𝚐 𝚑𝚊𝚛𝚍 𝚝𝚘 𝚋𝚎 𝚜𝚘𝚖𝚎𝚘𝚗𝚎, 𝚋𝚞𝚝 𝚒𝚝 𝚊𝚕𝚕 𝚠𝚘𝚛𝚔𝚜 𝚘𝚞𝚝. 𝙸𝚝 𝚍𝚘𝚎𝚜𝚗'𝚝 𝚖𝚊𝚝𝚝𝚎𝚛 𝚖𝚞𝚌𝚑 𝚝𝚘 𝚖𝚎~" ➷➹~➷➹➷ (Original story on Quotev) When a young girl's quirk manifests, she's eager to share her accomplishment with her Pro-hero father. But when the news of his death is brought to her; her world shatters. With conflicts between following her dreams and conforming to her dark past. (Y/N) has to make a decision if she really want whats in store for her, and all these hot boys swooning over her seriously aren't helping. In fact, it's getting a little creepy. But, she can't refuse her best friends from childhood, right? Slightly Inspired by Infatuated By Kikyo 851 #7 in yanderexreader (9/23/25) #3 in Midoriya (11/7/25) #3 in cuteboys (11/7/25) #3 in Middleschool (10/20/25) #2 in Middleschool (10/22/25) #2 in readerxcharacter (10/23/25) #1 in readerxcharacter (10/24/25) #1 in Middleschool (11/6/25) #1 in highschoolexperiance (11/6/25) #1 In midoriya (12/6/25) #1 in todorokixreader (12/8/25) #1 in cuteboys (1/8/26)

This has some trigger warnings please don't read if you are sensitive to any of these topics! THIS HAS A GOOD ENDING THOUGH ⚠sexual activities⚠ ⚠murder⚠ ⚠sexual assault⚠ ⚠Some omegaverse mentions⚠ Katsuki the feared ruthless emperor from a wide spread Kingdom lives in his Palace with other nobles, who are all alpha's. He gets ministered by thousands of servants, although even that doesn't seem like enough. So he makes his guards pick all the Beta's from the smaller villages to form new staff. Izuku, a villager, one day gets noticed by the guards of the emperor and gets selected into the group by mistake. He is not a Beta, but could telling the emperor, let him go home? Overal this story is pretty 18+ But who am I kidding, I'm not even 18 so just please pay attention to the warnings! Anyways I put a lot of effort in this story, so I hope you like it.

(COMPLETE) (BOOK 1 OF MIRROR SERIES) (BOOK 2 -SHADOW) . . . Rin's like the barely shining moon that only slightly lights up your dark surroundings and in fact shows that you're not alone in the darkness by reflecting the light of the sun, but Izuku just dispels the night entirely and creates a day time, being the sun himself. And the moon's always the sun's mirror. . . . Izuku Midoriya and Rin Midoriya are fraternal twins. They were inseparable since birth and love the no.1 hero All Might. They share the same undying love for heroes and have aspired to be one for as long as they can remember. This story describes their journey together at U.A Academy, the most prestigious school in Japan which offers one of the best Hero courses in the country and the Alma Mater of the Symbol of peace. . . . Follows storyline. All characters belong to Kohei Horikoshi except OCs. Covers story from the first arc till ep 65 or s4ep1 . . . (A/N. If you want you can imagine it as reader x BNHA, I'm just making it OC for my comfort while writing XP. Its kinda hard to keep typing (y/n) you know.. anyways I hope you enjoy the story) OC x BNHA #1 shoto - 24/03/22 #2 mirror - 06/02/23 #2 twins - 14/03/22

just fanart of bakudeku and dekubaku

~~ "I want my light to inspire other people." ~~ - bnha x blonde blazer!fem oc - started : 01/15/26

𝒖𝒏-𝒅𝒆𝒓-𝒔𝒕𝒂𝒏𝒅-𝒊𝒏𝒈 (𝒏) 𝒕𝒉𝒆 𝒂𝒃𝒊𝒍𝒊𝒕𝒚 𝒕𝒐 𝒖𝒏𝒅𝒆𝒓𝒔𝒕𝒂𝒏𝒅 𝒔𝒐𝒎𝒆𝒕𝒉𝒊𝒏𝒈; 𝒄𝒐𝒎𝒑𝒓𝒆𝒉𝒆𝒏𝒔𝒊𝒐𝒏 ｡ ₊°༺❤︎༻°₊ ｡ "𝒍𝒐𝒗𝒆 𝒘𝒂𝒔 𝒂𝒍𝒘𝒂𝒚𝒔 𝒂 𝒄𝒐𝒏𝒄𝒆𝒑𝒕, 𝒏𝒐𝒕 𝒂 𝒇𝒆𝒆𝒍𝒊𝒏𝒈." ｡ ₊°༺❤︎༻°₊ ｡ ⚠️‼️ 𝒊 𝒅𝒐 𝒏𝒐𝒕 𝒐𝒘𝒏 𝒎𝒉𝒂, 𝒊𝒕 𝒃𝒆𝒍𝒐𝒏𝒈𝒔 𝒕𝒐 𝒌𝒐𝒉𝒆𝒊 𝒉𝒐𝒓𝒊𝒌𝒐𝒔𝒉𝒊‼️⚠️

Childhood friends turned lovers, unexpectedly. Tension rises when Mina forces you to acknowledge your feelings for your childhood friend Bakugo, as unreal as it seems to feel anything but agitation towards the explosive guy. A Halloween party forces you both to realise that there's more than just friendship bubbling beneath the surface, but your departure the following morning leaves Bakugo feeling more than angry. A week of cold shoulders, half-assed comments, and Bakugo blowing up on everyone around him is what finally causes you to snap. Training wasn't supposed to end in tears, nor a confession. (PS: I'm crap at descriptions)

"You're... A WHAT?" - K. Bakugo... || NO SMUT, calm cute core story, post war. Mermaid Deku AU!! Read chapter (INFOOOO) for more information -

life has never been the same after the war. the class grew apart. they all had their own jobs now. that included katsuki and izuku. see izuku lost his quirk during the war causing him to be quirkless again. so he realized that he could be a teacher instead of a hero. Hes now realized it isn't as great as others make it out to be and he's struggling. on the other hand. katsuki struggling with his own boredom and the fact that izuku was no longer competing with him for the top. was a hero and he still needs izuku. even if he's too stubborn to admit it. (ALL CREDITS GO TO HORIKOSHI AND HIS AMAZING SERIES)