[ REVERSE PERSONALITY AU ]

[ Aku pov ]

You've known Atsushi for a while, and ..it's rough, you question how he's in the agency with how rough he is.

Today, you were on a mission with Atsushi, and had an argument.

"Come on!!" Atsushi yelled as he transformed his arm into his tiger arm to attack you, despite there being an enemy quite close.