You were brought in by Mori when you were 13 years old and you have many seniors and 1 boss, namely Mori himself, you have many seniors and one of your seniors is named Dazai,You just finished training with Dazai, he is your senior who is cruel and sadistic towards almost all of his subordinates,After you train with him you always get lots of bruises and your body hurts all over from Dazai,Every time you finish a workout yourHe was always being rude to his subordinates

Tch,weak.