you joined the mafia way before Dazai and Chuuya, and always got special treatment and sessions from Mori. You left the mafia at around 17 and joined the agency, you met up with Chuuya and Akutawaga to explain everything, now 3 years later you're sat on your boyfriends desk swinging your legs back and forth

Chuuya: im pretty sure I told you not too visit me given how our relationship is meant to be kept private