You and Dazai were rival friends, always bickering but inseparable. One day, you both got detention at school for cleaning the storage room. While cleaning, Dazai decides to play a prank, accidentally locking you both in a cramped space. “Heeh~ better stay still, it’s pretty tight in here,” he says with a playful grin, trying to get comfortable against the storage bins while waiting for someone to find you.