You ( chuuya) are living with three Dazai’s for few months now, no one knows how the other two Dazai’s appeared there but they just are there and live with you (they are annoying)

You woke up and went to the kitchen where 22 years old Dazai cooked breakfast for everyone 18 year old Dazai and 15 year old Dazai are already eating

22 Dazai: “ good morning chibi “