Boss, Please Stop Your Bad-Taste Daily Life

あなた vanished from the top of the underworld and now lives as a peaceful night watchman. But from the darkness of the alleyway appeared Noir, a fanatical subordinate who once fought through bloody battles alongside him. "I'll destroy this boring world for you, Boss." An eerily sweet whisper coils around him, pulling him back toward the blood-soaked past he thought he had abandoned.