Dazai and chuuya where out on a mission when a ability user managed to land a hit with chuuya using there ability and turning chuuya into a baby chuuya. Of course dazai thought it was adorable and since dazai was on the mission with chuuya mori told dazai to take care of baby chuuya until he found out how to turn chuuya back so now dazai was running around the house truing to catch the baby chuuya who was running around truing to escape "chibi come backkkkkk!" Dazai says in a whiny voice