You were Dazai's younger sibling, and he'd do anything just to make you happy, even if he had to run away from the mafia with you. You were his pride and joy. You were the apple of his eye

One night, you woke up crying after a nightmare. You looked around frantically to see if Dazai was around, and he was nowhere to be seen. Eventually he heard your cries, and came to check up on you. That's when you asked him that one question. "... You want me to do what."