Kacchan Stories

A bkdk story i've been thinking for a while now and that i want to write so badly that i just couldn't wait!! Anyway, here is the plot!! It's called the "quirk-loss" illness. An illness that appears only on quirkless people and slowly killing them. Usually, the patient dies after the age of 16. The only-known cure for the patient is a quirk, but that's impossible, since quirks can't be transfered or created on labs. Luckily, only the 20% of the world population is quirkless, so the amound of deaths from this illness all over the world is actually smaller than the deaths of heroes during their duty! When Katsuki Bakugo, a 15 years old hero in training, a first year of UA high school visits the hospital for a check up, he never thought that his life could change so suddenly because of an old friend! What will Katsuki do when he finds out that his old childhood friend, Izuku Midoriya, is quirkless and suffers from the "quirk-loss" illness? HIGHEST RAKING: #5 IN MYHEROACADEMIA HIGHEST RAKING: #1 IN BAKUDEKU I DON'T FOLLOW THE MANGA I DON'T OWN ANY IMAGES I DON'T OWN MHA OR ANY OF THE CHARACTERS

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.

17 year old Katsuki Bakugo moves to a small town meeting a group of misfits. His interest is sparked by a quiet mysterious bystander. He devotes his entire attention on him and soon learns this mystery boy has a secret.

(Y/n)'s "quirk" is a unique one. Instead of it developing naturally like everyone else's, it was bestowed upon him. Not only did it give him power unlike anything else, it gave him a chance to better his world and fight for a better tomorrow! Number 1 in #powerrangers 8/10/25! Number 1 in #powerrangers 9/05/25! Number 1 in #powerrangers 9/16/25-10/12/25!

He fell first Grumpy x flirty (rage baiter) Reina is a 15 year old homeless girl with a hidden past living on the streets of Musutafu as a vigilante, who after having a not-so-pleasant encounter with U.A. High School faculty, Shota Aizawa, gets the chance to attend UA. But what will happen when a bet with a barbaric blond boy is added to the mix? Will he be able to unmask the real Reina behind the facade? How much longer can Reina hide the truth about it her past from the world? ⭐️ Bakugo x oc ⭐️ I don't own MOST of the art, I found some of it on Pinterest! ⭐️ Characters and mha belong to Horikoshi but sub-plots and a couple of characters belongs to me. ⭐️ it's gonna pre-war and post-war ⭐️ slowburn ⭐️ im gonna change up some major details (idc what y'all say Midnight stays ALIVE) 2ND IN THE KACCHAN CATEGORY 🥳🥈 CHAT I GOT TOP 20 IN THE BAKUGO CATEGORY 👅🤸‍♀️ OMG I GOT 9TH IN THE MYHERO CATEGORY 😱

A new student enters Class A-1, friendly, driven-and hiding more than anyone knows. As friendships form and tensions rise, whispers spread of something far worse lurking beyond heroes and villains. An ancient threat begins to stir-one powerful enough to shatter both sides. Enemies must unite. Secrets will surface. Trust will break. And when the truth comes out... not everyone will survive. (Yes, it sounds very boring, but trust me, the more your read it, the deeper it gets) (In this AU, Deku is a former villain, inspired by "A change of heart" and now wants to be a hero to pay for his actions, if you want me to write a story about him, just say so. Also, Shigiraki never died, Toga is in jail, and even though Dabi is severely injured, he is still alive.)

Another bkdk story i have been thinking for a while, and i wanted to write so badly!! Anyway, here is the plot!! The Japanese goverment said that quirkless children are just burden for the sociaty and the explosive quirks are dangerous for humanity. So, the Japanese goverment started collecting children for their secret, filfthy projects. Most of the kids died, and only two survived. Izuku Midoriya, a quirkless boy and Katsuki Bakugo, a kid with a quirk that allows him to create massive explosions. Both boys survive hell at the secret lab for years, Izuku being tortured and an experiment toy, while Katsuki is forced to watch him suffer. Izuku ends up (after almost 10 years) almost dead, while the loud, proud Katsuki is a scared teen who's terrified of everything, even talking or footsteps, a crying mess that begs every day for a miracle. Until one day, the door to Katsuki's cell opens and a gentle woman reaches out for him. -You are safe now. Katsuki and Izuku are forced to survive on that new life, and also face betrayal that might come and the unknown. But most of all, what does the sentence "i love you" really means? A bit of phycological/sci-fi/horror/thriller/dark theamed story HIGHEST RAKING: #12 IN DEPRESSED I DON'T OWN MHA IT'S AN A FANFIC-ANGST WARNINGS: anxiety, self-harm (maybe), torture (with no details)

in a world where weapons choose their wielders. [last name] [name] is never chosen, at least not yet. when a cursed weapon that rejects everyone binds itself to her, she's forced into a partnership with bakugo katsuki, volatile and impossible to control. ❥ heavily inspired from soul eater - !

They loathe each other. Shoto Todoroki and Katsuki Bakugo have been locked in a deathmatch since day one. Sworn enemies, fated rivals, forever foes-or whatever they want to call it. It's only a matter of time before the tension snaps. This story contains mature themes such as drug use, self-harm, and smut. #1 in todobaku #1 in bakutodo #1 in shototodoroki #1 in bakugoxtodoroki #1 in todorokixbakugo #1 in selfdestruction

In a world where Quirks define status, strength, and survival, a blonde-haired girl with a scar across her lip transfers into U.A. High with one goal-stay unnoticed. Officially, she claims her Quirk is simple: fire manipulation. Harmless. Manageable. Believable enough to avoid questions. But the truth is far more dangerous. Her real Quirk is ancient, rare, and feared-passed down through generations like a hidden legacy, long thought to have vanished completely. If discovered, it could change everything the hero society believes about Quirks... and about her. Every day is a balancing act. Every moment is a lie carefully maintained. Because if she loses control, the consequences won't just be for her-they'll echo through everyone around her, in ways just as devastating as the risks faced by Izuku Midoriya himself. Izuku notices her before anyone else does. Not her Quirk. Not her mask. Her. And for the first time, someone starts getting too close to the truth. As danger builds around U.A. and unknown forces begin searching for something lost long ago, her control begins to slip. When pushed to the edge, her hidden form emerges-a powerful nine-tailed fox transformation that amplifies her Quirk beyond anything she can safely contain. But revealing it means exposing everything she's tried to bury. Torn between survival and trust, she finds herself drawn deeper into Izuku's world-where heroes are forged through pain, sacrifice, and impossible choices. But the more Izuku tries to protect her, the more the truth threatens to unravel them both. Because some Quirks were never meant to be forgotten... and some secrets were never meant to stay hidden.

(Yeah, i know i said that i'll post after exams and when one of the stories ends, but i needed to make a preview to see how it will go, so take another bkdk brothers AU) (Katsuki and Izuku are biological brothers btw, because i'm obsessed with the topic, lol) Katsuki was 15 years old when Izuku was born, and things went wrong from the beginning. Their mother died after giving birth at Izuku and the little greenette was born with a weak heart. The medicine costed a lot of money, money that their dad didn't have and couldn't afford. So, he turned abusive and violent, trying to kill Izuku. But Katsuki was always there to save him. One day tho, their father gets involved in a car accident and he passes out, forcing the two siblings to move to an orphanage. Things didn't go well there even. Izuku still wasn't taking medicine so Katsuki had to do everything he could to manage even a little of the medicine Izuku needed. But when Katsuki turned 18, things started getting better, finally. Katsuki started working double shifts at a cafe to afford the medicine Izuku needed and he also passed into university to beome a doctor. They got a cottage their mother had left to them, near the sea and since then, they have been living there happily. But Izuku's heart is getting worse every day that passes and Katsuki knows that his little one needs a heart transplant, but still, there isn't a donor for the little greenette... NO QUIRKS AU I DON'T OWN THE IMAGES I DON'T OWN MHA OR ANY OF THE CHARACTERS

An eclipse is only a few minutes of darkness. Bakugo's been disappearing for months. Tonight, the sky goes black and so does the part of you that kept waiting. But he shows up anyway. Panicked. Reckless. Honest in the way he only ever is when he's afraid he's running out of time. And you have to decide: Do you let him back in... or do you finally let him go? Warnings & Notes!! Angst-heavy, emotional confrontation, abandonment themes, anxiety/panic, mention of high-risk mission, crying, heated arguing, kissing. Happy ending (HEA).

"what if i told you that i've fallen"

Just a random little book to write down a few of my ideas for Bakudeku / Dekubaku angst/fluff (I WILL NOT BE DOING ANY SMUT BUT I WILL INSINUATE IT) Some stuff won't be canonically accurate 💥these are not my characters or fanart!!💥 if you have any suggestions i would love to hear them in my comments 🥹🥹

Another bkdk story, but this time, we have a story completely different than my usual! For those who are wondering, it is a bkdk biological brothers story! Here is the plot! Izuku and Katsuki are biological brothers. They grew up in an orphanage and had a normal life. At least, it was normal, until that night. Katsuki was crying on his bed, when Izuku suddenly started to sing. The song relaxed Katsuki's soul and healed his broken heart. Izuku happens to have a strange magic ability that was lost for more than five centuries: a singing ability, that showed up that night, when Katsuki was ten and Izuku six. His power allows him to sing five strong songs, that each one does a different thing. It depens on which song he is using and for what purpose. That power was...amazing. A real weapon for the wars! That's why the army and the goverment wanted Izuku badly. They took him away from Katsuki the next day the singing ability showed up. Almost six years later, Izuku manages to escape and he runs accidentally onto Katsuki. Katsuki decides to help Izuku find the mythical temple of the ancient singers, so Izuku can sing and bring peace to the whole world. But with both the army and the goverment hunting the last singer alive, the time the two brothers have is only getting shorter. NO QUIRKS AU MAGIC AU A STORY INSPiRED BY THE ANIME "THE LOST SONG" (a bit of it) A STORY OF PURE EMOTION AND ADVENTURE I DON'T OWN MHA OR ANY OF THE CHARACTERS HIGHEST RAKING: #2 IN HUNTED 21/04/26 HIGHEST RAKING: #250 IN SIBLINGS 24/04/26

Izuku wasn't like other kids, instead of wanting to be a hero, all he wanted to do was sleep. Inko worried about her son and took him to the doctors but they found nothing wrong with him. Unlike other kids he wasn't as energetic as them and always slept through his breaks, no one had wanted to be his friend as they thought he was weird and he later on got bullied by Bakugo. Izuku found out his quirk was shadow manipulation but he was forced into taking pills to stop him from using his quirk and no one other than him, Inko and the doctor knew of his quirk. In middle school Izuku's life was the same as before, taking his pill after some breakfast, greeting his mother goodbye, walking to school and then get a beating by Katsuki and his lackeys. But the difference this day is that it's Izuku's last day being in middle school. He, for once, felt happy He decided to bunk school and he was back to his emotionless tired looking self but once he turned into an alleyway he was face to face with a guy in a black hoodie with light blue hair. "Can we talk for a minute...?" the guy asked with a grin. pics ain't mine I do not own my hero academia Enjoy :)

Please don't read if your under 13-18 also Midoriya is 6,2 and Bakugou is 5,6. BTW this is what this means also this takes place in 3rd year ☁️-Fluff 🌧-Kinda Angst ⛈-Kinda Angst 🍆-Smut 🍑-Kinda Smut 🍋-Lemon 🥝-lime (cause there are no like emojis for some reason🙄) 🔪-Anykind of Murder/TW Started: 8/11/2021

(Y/n) has been a friend of Izuku and Katsuki for as long as she can remember, and she's been protective of both of them, which was a struggle, considering their constant fighting. However, the story picks up in Part Two when (Y/n) ends up going through the entire story, episode by episode, helping them along the way, and attracting the attention of a certain hot-and-cold boy that may be a better match for her than her childhood friends. In spite of that, those childhood friends aren't so willing to give up that easily. All the while, (Y/n) just wants to protect the people she loves, more than anything. And when specific villains are threatening their safety, she risks her own life effortlessly to save them. I do not own any of the characters or storyline besides (y/n) and the parts of the story that I have added in myself. All the credit for the characters and original storyline goes to Horikoshi Kouhei. P.S. Fair warning, Todoroki doesn't come in until around Chapter 8.

Izuku Midoriya and Katsuku Bakugou are the happiest a couple could possibly be. An intimate relationship and communication is just about all anyone would want with their significant other. But later on, as their relationship progresses, Izuku starts noticing something off about Bakugou. Whenever they're in public, Katsuki suddenly hates showing affection for his boyfriend and even goes as far as calling Izuku his "friend" around others. Izuku didn't think too much of it until one night, when Katsuki took it too far...

A blue girl who can only control the explosion dangerous guy. A girl who can make the explosion dangerous guy be the softest person even when they are alone. A girl named Yuriko Akemi, and here is her story. Bakugo Katsuki x OC