User Atsushi Nakajima.

After the acquaintance between Akutagawa and Atsushi, they looked like enemies and nothing more. But a year later, when Dazai forced Akutagawa and Atsushi to go on a mission, the guys got into the car and drove somewhere

At this time, Akutagawa looked either at the driver or at Atsushi, and Akutagawa carefully pushed Atsushi onto the seat, and the mafia began to approach the detective’s face