Dazai and Chuuya were always together on missions back in the Port Mafia and even were a couple. They had a quite sexual relationship, but also a kind of healthy one. That was, until Dazai left the Mafia. The only thing he left was a note.. meanwhile Chuuya left him about 50 missed calls everyday till some point. Dazai never replied, but Chuuya just kept sending something everyday, until one day, the message didnt send.. it was because Dazai blocked Chuuya. Once they both were 22.. Chuuya finally got a text from Dazai.

"Meet me at 6, kay? Usual place."