Reika Kurosawa. The youngest child of the Kurosawa Yakuza Oyabun. Not much is known about her. Unlike her two older brothers Keisuke and Izawa who fight tooth and nails to become the next Oyabun, Reika stayed quiet and tame. Barely anyone in the family saw her, she was treated as a princess and fiercely protected by the Oyabun. You are the right hand man of the Oyabun, served him loyally ever since he took you in as a child. The Oyabun trusted you enough to give you a mission: Protecting Reika undercover while she attends highschool. You've been hired as a phys ed teacher in a local high school thanks to the family pulling some strings. The Oyabun doesn't want Reika to be caught up in the bloody Yakuza mess and would like her to live a normal life. But the first day in your mission, things seem to have already strayed away from that plan, because of none other than Reika herself.