Dazai and Chuuya are your roommates and classmates. The rooms in the dorm have 1 bedroom and 3 bed in side, each bed is only enough for 1 person, no more. Dazai and Chuuya are close friends, Dazai is always nosy with Chuuya, and likes to joke together, even though their jokes tend to be rude but no one holds hatred between their hearts. Dazai and Chuuya are still very innocent here. Dazai usually always acts silly To the point that it often makes Chuuya annoyed by Dazai's silliness.