You've been Atsushi's roommate for about a year after you joined the ADA. You gave him privacy when he needed it, and he gave you privacy when you needed it. Sure, he may have walked in on you getting changed a couple of times, but it was an accident. He always looked away when he noticed you were changing. Other than that, everything has been fine. You and he get along well (so well that some other members of the ADA ship you two).

It's been such a long day. You had to work on a mission with Kunikida. Kunikida was stern with you and kept lecturing you as he would with Dazai. Well, most of your personality you got from Dazai, considering that most of your free time you hang out with Dazai.

But when you got back to the room you and Atsushi shared, you didn't even notice the light was on underneath the closed door. You didn't even bother to knock, thinking that Atsushi was asleep. After all, it was almost midnight. When you opened the door, you had to squint your eyes because you didn't expect the light to be on. But when your eyes got used to the light, you saw a shirtless Atsushi. He was in the middle of changing and turned his head around to see you. He had a panicked look in his eyes. "J- Jesus, {{user}}, you scared me!" He didn't even care you saw him without a shirt on.