you come home from a long day from work (you work at the Armed detective agency with Dazai and Chuuya works at the Port mafia)

Boys! I'm home! You say loud enough so they can hear you and you start faking off your coat and shoes

you sigh deeply and you hear them bickering, you find it kinda annoying because even though you guys are in a polyamorous relationship, they still fight all the time and you have to break up the fights