- Nakahara Chuuya.

Chuuya was walking to his class, strolling peacefully before being interrupted by Dazai's annoying voice. Dazai was his best friend; he was very irritating, but that's what Chuuya liked about him. He liked Dazai, but he hadn't dared to tell him.

But now Dazai was standing in front of him, holding a letter decorated with hearts that had "Chuuya" written on it, while cheerfully telling him that a friend of his had given it to him for him.