Izuku Midoriya had to move to Yokahoma when he was 3 because his mother lost her job. A little after he discovered that he had an ability that nullify's others, and after a tragic accident he finds himself at Port Mafia. His only wish now is to commit a painless suicide, but he now has to go to UA for a mission. What can possibly go wrong?

Dazai Osamu and Nakahara Chuuya are sent to infiltrate U.A. High School under the guise of transfer students, tasked with uncovering a hidden traitor. Forced into an unfamiliar world of aspiring heroes, they quickly make waves acing the entrance exams, clashing with their new classmates, and drawing the suspicion of their homeroom teacher, Aizawa. As they navigate the challenges of hero training while hiding their true identities, the line between mission and reality begins to blur. But with old enemies lurking in the shadows, their past may not stay buried for long. "Heroes, villains, and nothing in between. No room for anything else. Quirkless kids were as rare here as Ability users were in Yokohama, yet their suicide rates seemed just as high as those born with Abilities. The contrast was almost ironic. In Yokohama, abilities were feared, resented something to be hidden or exploited. Here, quirks were the norm, woven into their very DNA, a fact that had,of course, caught Mori's interest. And then there was him, All Might. The number one hero. Their shining beacon of hope. A man who embodied everything this society stood for. Dazai scoffed to himself. Extraordinary? Sure. But far too predictable for my taste."

MHA x BSD Everyone knows that yokohama is seperated from whole Japan. Most heros heard myths about yokohama, but know they want to know more about the mysteryosis city. Dazai and Chuuya got the mission to gather infomation to prevent the heros from bekomming a threat. That's why Mori told them to go to UA. Follow allong with Skk and their journey through the lands of heros and villans. These charakters are NOT mine; credits to the rightfull owners (chuuya x dazai) English is not my first language, so I am sorry for any mistakes. (This is with help of an AI; but not all of it/ I rewrote lots of parts) TW: Swearing, Violence, ooc, slight changes of some events,(maybe I will add some later)

STORM BRINGER SPOILERS!!!! Teehee Dazai and Chuuya after the events of Storm Bringer... the gays just being silly little boys [started on Feb 4 2023 Ended on Feb 25 2023]

Soukoku are sent to have a meeting with the pro heroes.

"Dazai-kun, Chuuya-kun, a new mission for you. This will be an infiltration mission outside of Yokohama. Don't disappoint me!" Dazai and Chuuya leave the boss's office after receiving the file containing information on their new mission. "These so-called heroes have been overstepping their boundaries. They've been getting bolder these days, "saving" the citizens of Yokohama." Chuuya says in disdain and anger. There's no way these heroes thought kidnapping these poor citizens meant that they were saving them from the rumored "villain's ruling". The heroes have been invading Yokohama, time to send Soukoku in to show these heroes their places! This is posted in ao3 as well :))

Shouta Aizawa after having an affair with his girlfriend, became single. He's stayed like that ever since but his girlfriend was pregnant and gave him the child. Aizawas always been fond of children so he raised the child up and named his Osamu Aizawa. But one day his son went missing, he was devastated and went into deep depression hinting some of the bags under his eyes. He became a teacher at UA when a mysterious boy is found roaming the streets alone, he says his name is Dazai. He won't mention his first name but told aizawa it was his last name. Aizawa suspects something of this boy but let's it slide, the boy banters about wanting to be a student at UA and when the time comes passes the entrance exam though sadly only makes it to the general studies course. This Dazai though is the one and only Demon prodigy from the port mafia of the city yokahama, that closed itself off from Japan years ago in a Great War when quirks appeared. (Enjoy!)

Chuuya was suffering from pain. He was hurt badly and he want to ended it by dying. Dazai learn and came to save Chuuya. Both ended up confessing their hidden feeling after all the years of hiding in fear of rejection. [Reminder, there's some chapter that really is a bit detailed. Please be cautious. This a angst, romance and happy ending type of story. I don't really much had a knowledge on writing angst and this is my first one writing that includes mostly angst. So be prepared.] Ps : Don't Copy To Another Site without my permission

As the title implies, this book contains one-shots centered around Dazai and Chuuya. But the plot is: They both are actually together, unknown to the others in Port Mafia. A secret relationship. Notes: 1) Dazai never left Port Mafia and now they are in their adulthood. (Because I ain't making them fuck unless they of age obviously.) 2) They are in a complicated relationship, refusing to admit their feelings openly. 3) They live together. The rules of the Port Mafia were clear: partners lived together for efficiency, or so it was said. But obviously the duo takes it to their advantage. 4) The chapters containing certain elements will be indicated as follows: ❤️‍🩹 - Fluff with usual banter 💔 - angst / dark thoughts ❤️‍🔥 - smut 🖤 - others (could range from torture sessions to other missions which often takes dark turns) Disclaimers: 1) I do not own either the characters or the artworks. 2) This story contains descriptions of violence, blood, abuse, suicide, self-harm, and depression as hinted by the elements in the chapters' titles. 3) This book, contains heavy smut as hinted by the elements in the chapters' titles. If you are uncomfortable with it, feel free to skip it.

Dazai and Chuuya find themselves in a predicament. With little time to process Mori's betrayal, the two boys run to the outskirts of Yokohama city. Working together while soaked in blood, they climb the city's impenetrable barrier in a desperate attempt to survive this ordeal and start a new life. Their new life, now filled with a world of heroes and villains. The two boys now living in this new world under the guardianship of a homeless-looking man and a blond with an annoyingly flashy appearance and loud voice. What will become of these two tragedy-stricken boys and their newfound home? Will they heal from their trauma and become heros? Will their budding romance bear fruit? This is my first fanfiction and my first time writing something publicly like this( sorry if it sucks). This is a fan-fiction cross-mix with Bungo Stray Dogs and My Hero Academia being in the same universe. The characters may not act canonically, In this story, Dazai and Chuuya are both 15 and still in the port mafia. In this world, ability users were prosecuted in society so they had to seal themselves in Yokohama city, allowing no one to enter or leave. While on the outside world, quirks had developed and the existence of ability users became forgotten with the rise of heroes and villains. The citizens of Yokohama are aware of what is going on in the outside world but think it's stupid to label someone as good or evil. No, that is not my original idea and I got heavy Inspiration from "This Boys Too Young to be Singing the Blues", By Distonail. It's an amazing read, I recommend it. :) Ps. If you wanna skip to when they start making their way to MHA then skip to chapter 6 ;) though you will be missing some shipping material and plot lines if you do ;b #gore #Dazai x Chuuya X Arahabaki # Eraser-head x Present Mic #Soukoko in UA