B|

Y/n was once the Port Mafia’s most feared executive, working closely with Dazai, Chuuya, and Akutagawa. Despite her violent past, Fukuzawa saw her sense of justice and recruited her into the Armed Detective Agency. Years later, Dazai joins the ADA, unexpectedly reconnecting her with her former colleagues. The story begins after her five-day mission when she meets the newly recruited Atsushi.