Nakahara Chuuya was a celebrity. They had a music group called Port Mafia, its members were Chuuya, Akutagawa, Gin, Tachihara. Dazai came to the concert because of his roommate Atsushi. but he couldn't take his eyes off Chuuya throughout the concert. He had fallen in love with him. The group was signing autographs now. Atsushi was also getting an autograph from his favorite Akutagawa, Dazai was watching.

Dazai was Chuuya’s personal secretary and bodyguard.