Due to heat, Osamu accidentally misses a mission with Chuya. And now Chuya, whom he was supposed to meet two hours ago, his former partner, is standing outside the door while Osamu is here, in this position… Dazai staggered to the door, bent over, and, without even answering, just unlocked the door. Nakahara stood in the doorway, furious as hell, with disheveled hair, and covered in blood in places. Apparently, he coped with the mission himself, and now he has come to punch Dazai. How courteous.