Mhaxbsd Stories

Mori, being the leader of port mafia he is, decided to invest in hero society. Of course that was just a front for getting more information. With that he invited the mos...

After his failed attempt at suicide that had ultimately ended in his right hand man's, Chuuya Nakahara death. Now Port Mafia boss Osamu Dazai really has nothing left to...

Becouse of Moris order, Chuuya and Dazai got sent to U.A, school for young heros. What will happen with their friendship while these long mission? Will "Double Blac...

While on duty, pro hero Eraserhead (or better known as Aizawa to his friends and family) is out patrolling when he finds a sleeping teenager on top of one of the buildin...

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 whil...

Summary: "President, I understand Tanizaki, but Kenji?" Kunikida looked about ready to snap his pen in half as he, along with most of the people in the room, s...

Young, 13 year old, Osamu Dazai is sent to infiltrate UA highschool, a hero school in Musutafu!

a teen who's grown up in a world that's morally gray meets a black and white society. or Ochako Dazai goes to UA despite disliking the system, she still thinks some peop...

!!! BSD X MHA CROSSOVER !!! Atsushi and Akutagawa (Shin soukoku) have a new mission to together. but for that mission they have to be 15/16 so the Ada ends up finding so...

Welcome to an MHA x BSD crossover fan fiction where I make characters in BSD, more specifically Chuuya and Dazai, op. (As if they're not already too op)

Izuku's life turned around as he was an outcast being quirkless and all until he snapped a light glowed and appeared a samurai phantom engulfed him soon he was faced to...

what happens if you, dazai y/n is teleported to the world of my hero academia but wait along with you someone else is also here..... no ships warnings : suicide mention...

Crack treated somewhat seriously. SKK have to be fake teachers is U.A. and destroy the LOV. See what drama happens along the way! Just a silly little crossover that was...

DISCONTINUED (probably) || Mha X bsd or Bsd x Mha This stars Ranpo and chuuya my two favourite characterscharacters i think they would be a very good duo honestly and I...

The boss of the PM wanted Dazai to go on a mission in this hero school to get information for him but when Dazai was in the school he encountered Fyodor Dostoevsky

When on a mission with the mafia, Dazai and Chuuya come across a young girl with quite the peculiar ability. Now they have to join UA high school while trying to find a...

Just like the title says, this will be a collection of ideas of mine that I didn't end up writing for whatever reason. More info in the first chapter but yes, use them a...

Chuuya get a mission to inflate UA to get information about hero's for the Port Mafia (Also I've barely watched MHA but I have seen a lot of content to know the basics...