Bungou Stray Dogs Double Black Fanfic Main Taichu ABO setting
Character setting: Former Butei Dazai, Back Port Mafia leader Dazai, Cadre Chuya
Background: In the third year after Dazai Osamu left Port Mafia, Mori Ogai was seriously injured and fell into a coma and abdicated. The internal divisions in Port Mafia were serious.
Dazai Osamu Alpha, Nakahara Chuuya Omega, the enemy leader male Alpha