Sero x OC + Shinsou x OC

Sero x OC + Shinsou x OC

Mika_The_Psycho

Reads 34
Votes 3
Parts 2

MatureOngoing22m

Last published Sun, Aug 4, 2019

academia anime bnha boku bokunoheroacadamia

Story of my two OCs who are sisters. Hope you enjoy, more is explained in the beginning,

All Rights Reserved

Join the largest storytelling communityGet personalized story recommendations, save your favourites to your library, and comment and vote to grow your community.

You may also like

The Student Council President is WHAT?! (Bakugou Katsuki x Reader)
UA's strong and reliable Student Council President is beloved (and feared) by the student body. And although she's in General Studies and her work keeps her busy a lot of the time, she finds herself roped into joining the Bakusquad after many chance encounters with their hotheaded leader, who finds her bossy attitude incredibly annoying. He'd have to teach her he doesn't take orders from anyone, much less a general studies extra. Unfortunately for him, he'll have to take another route of dealing with a girl who isn't scared nor fazed by his violent threats. School-based romance loosely inspired by Kaichou wa Maid Sama (but no maids!)
Complete
Wings - Katsuki Bakugo x Reader-ish
You and your twin brother are known to be very close and rowdy at times. Both of you were in separate Hero classes yet still supported each other. You would constantly tease a classmate, Katsuki Bakugo, and get questioned for doing so, even by your brother. The answer was never there, since you didn't know why. But after an event that caused your brother to be separated from you, and the loss of something else that's important, something within you leaned on a person you never thought would be your new best friend. How will you push past this life struggle with this new friend helping you out? -------------------------------------------------- A.N: ~THIS IS A SLOW BURNER ~I do not own My Hero Academia or it's characters, but I do create the main character of this story and a few of the events. ~Explicit language used. ~Spoilers for the anime and possibly manga ~Enjoy!
Complete
Stuck With You | Katsuki Bakugou x OC [Book One Of Three]
Book One - COMPLETE This book follows Akira Kiriya's experiences and encounters during her first year at UA high school. How will she fare with her new classmates at the most prestigious hero school in Japan? As her time at UA slowly but steadily spirals out of control due to the League of Villains, Akira confronts several choices that block her path and prevent her from mastering her Quirk. She grows closer with her classmates as they face their challenges... and further away from some. Witness the mysteries that Akira must uncover and the grave mistakes she makes during her first year. Must she face this alone, or will a certain individual help her along the way? A Katsuki Bakugou x OC slowburn fanfiction made for the most patient of hearts. ~ Song Playlist: https://open.spotify.com/playlist/6Z1BsTJIgke5x4423HmAcU?si=GuQ4dQaiQJCNU-0H2ZqxLg ~ tw; - suicide - depression - self-harm - fluff - angst - swearing disclaimer; any gifs or images used in this book do not belong to me unless stated so. added characters belong to me! rankings; - #1 in katsuki - 06/12/23 - #1 in bnhaxoc - 02/07/22 - #1 in mhaxoc - 28/09/22 - #1 in mhafanfiction - 27/08/22 - #1 in kirishimaxoc - 15/03/23 - #1 in bakugouxoc - 30/08/24 - #1 in bakugoukatsuki - 02/10/24 - #1 in originalcharacter - 11/10/24 - #1 in eijirokirishima - 06/11/2024 - #1 in katsukibakugou - 29/11/2024 - #2 in bakugo - 03/05/24 - #4 in izuku - 28/10/25 - #5 in mha - 03/12/24 - #8 in katsukixoc - 25/05/22
Complete
The Bakugous
What if Bakugou had siblings? Two little sisters to be exact. Damn Brats. Not Xreader fic
Complete
Bakugou X Kirishima's sister (Reader)
*In process of editing* You're Kirishima's estranged twin sister. You've come back to Japan after pursuing a modeling career in America (Don't give me sass all of y'all are models to me). Much to your brothers surprise your parents have decided to send you to UA. You began studying a hero course in America so your knowledge and ability with your quirk isn't totally shit (You're actually kind of a badass). One student catches your eye, your brothers best friend. But after fixing your relationship, Kirishima makes a simple request, that you can be with whoever you want in class but do not pursue a relationship with Bakugou. But of course life can't be that simple. Will you follow what your brother asked or will you ruin the new relationship you two now have? A #5 ranking in Fanfiction is absolutely insane to me, thank you to everyone who's read or reading my story. I hope you all enjoy it 😊
Complete
The Favor [Bakugou x Reader]
"Any last words Hero?" "Do you like to breathe?" [Y/n] transfers to UA in her second year and quickly solidifies her position as one to watch, especially in the eyes of the resident angry boy, Bakugou Katsuki. [Y/n] must come to terms with her power, her past and her heart all while something sinister simmers under the surface, threatening to bring down the heroes. *Warnings* - Strong language (because well Bakugou) - Love shapes - Violence - Dark themes - Sexy time This fanfiction exists in UA's second year and events up to the winter internship manga chapters have occurred. Future events are fictional with LOV in the far far background. All BNHA characters are property of Kōhei Horikoshi. Story is complete. Any updates are just grammatical edits. Highest Rankings #1 bakugou #1 bakugo #2 katsuki #1 bakugouxreader #1 bakugoxreader #1 bakugoukatsuki #1 katsukibakugou #1 myheroacademia #1 bnhafanfiction
Complete
In the shadows of your heart
She's a master of shadows, hiding her scars beneath a cold exterior. He's loud, brash, and never backs down from a challenge. She finds his arrogance insufferable. He thinks she's cold and impossible to read. They clash at every turn but fate decided to give them both a giant 'fuck you' and they are forced to work together. They discover that sometimes the most explosive connections are born from the darkest places. This does not follow the MHA original plot but contains manga spoilers. TW: trafficking, mentions of domestic abuse, alcoholism, death by suicide BakugoxFem reader #2 in KatsukiBakugo (10th November 2024) #3 in anime (12th April 2025) #8 in Katsuki (24th April 2025)
Complete
saturn • k.bakugo
𝕾𝖆𝖙𝖚𝖗𝖓, 𝒌𝒂𝒕𝒔𝒖𝒌𝒊 𝒃𝒂𝒌𝒖𝒈𝒐 𝒙 𝒓𝒆𝒂𝒅𝒆𝒓 ⚠️18+, heavy smut fanfic, slow burn. college AU. guys super duper sorry i keep changing perspectives from "i" to "you" to "she". really freaking annoying i know 😣😣 "ʟɪғᴇ's ʙᴇᴛᴛᴇʀ ᴏɴ sᴀᴛᴜʀɴ, ɢᴏᴛ ᴛᴏ ʙʀᴇᴀᴋ ᴛʜɪs ᴘᴀᴛᴛᴇʀɴ, ᴏғ ғʟᴏᴀᴛɪɴɢ ᴀᴡᴀʏ" •••••••••••• She's a badass girl. She's also totally Katsuki's type. To her indecisive clothing styles, to her moods, she's a bitch, and doesn't stand for bullshit. Somehow, regardless of her 'IDGAF' motto, she always lands herself in dangerous predicaments, despite already having a shit life. This becomes harder to cope with, considering a certain ash-blonde becomes intrigued with her, and her younger brother, Yuki, thinks of her as his mother. However, one way or another, she always finds a way to remove her self out of the problem.. or not? Luck is not usually on her side. She likes to show off, and doesn't half ass her shit, or hold back; Katsuki's favourite thing. The way she speaks, how much she just doesn't give a fuck about anything- it's almost as if she's on a different planet, perhaps on saturn. Katsuki wants to be wherever she is, even if that is Saturn. •••••••••••• •BEST CURRENT/PREVIOUS RANKINGS• #3 katsukibakugoxreader ! #1 BakugoFluff ! #2 BakugoAngst ! #9 katsukibakugo ! ⚠️hate will not be tolerated, and you will be instantly blocked. ⚠️female reader. ⚠️this fanfiction contains sexual content, mature language, and violence ⚠️I do not own the manga/series 'Boku No Hero Academia/My hero Academia', all rights of every character except for Y/N, YUME, HINATA AND YUKI are credited toward Kohei Horikoshi. ⚠️do NOT copy, use, or steal my work without any sort of pe
Shoot Your Shot - MHA College AU
(Bakugo X Kirishima X Reader) Tight spaces, fruity alcohol, and friendly competition can come together to create an unstoppable force. You knew that all too well, as Ms. PartyPlanner, having spent your share of weekends helping your house of college friends host parties here and there. College friends, but also fellow hero students, on their way to capturing villains and saving lives. Over your shared years at UA, you've learned what it takes to be a pro, and along the way, accumulated a close-knit group, including the explosive Katsuki Bakugo and the charming Eijiro Kirishima. But what happens when an immovable friendship meets an unstoppable force? And if that barrier already has cracks, will it withstand the test of celebration and the sacrifices that come with being a hero? *slowburn* (Rated M for scene in epilogue) #1 - bakugoxreader #1 - kirishimaxreader #1 - kirishimaxbakugo #2 - selfinsert #3 - mha #7 - bakugoxkirishima Published Feb 20, 2022 Completed May 28, 2022 Epilogue Oct 29, 2022
Complete
Reality✧[Bakugo Katsuki X Reader]
"Who do you think you are? Better than me?" "In many ways." "I'll fucking kill you." *** [L/N] [Y/N] , a new transfer student from the United States, came to UA in search of higher education. Coming from the third best Hero Academy in the U.S, she knew all about UA High, and the Heros surrounding it. She came with high hopes, that were quickly shot down by a high ego and a cocky smirk, an asshole who surrounded himself with nobody. [Y/N] made it her goal to become the best, with or without her quirk. If you don't like slow burns, spicy scenes and E-L stories, this is not for you. *** WARNING -Swearing (Obviously) -Violence -Slow Burn -Tension -Graphic Content (gore mainly.) -Teen Romance. -Tiny LGBT scenes. *** Yes, I am a MHA fan in 2024 but I'm not those weird ones who make fan art of them doing the horizontal hoedown. I'm a multishipper but I only ship the teens, and Eri x Kota. None of those extreme age difference ones people think are cute for some reason... I only will be writing OCxReader stories for now. If anything is edited after I publish a chapter it's just me fixing spelling and grammar. [ALL CHARACTERS BELONG TO KOHEI HORIKOSHI]

The Student Council President is WHAT?! (Bakugou Katsuki x Reader)

UA's strong and reliable Student Council President is beloved (and feared) by the student body. And although she's in General Studies and her work keeps her busy a lot of the time, she finds herself roped into joining the Bakusquad after many chance encounters with their hotheaded leader, who finds her bossy attitude incredibly annoying. He'd have to teach her he doesn't take orders from anyone, much less a general studies extra. Unfortunately for him, he'll have to take another route of dealing with a girl who isn't scared nor fazed by his violent threats. School-based romance loosely inspired by Kaichou wa Maid Sama (but no maids!)

Content Guidelines