From YaoiSM 801:

Kiyonaga Akane, a new delinquent who’s weak at fighting but has a strong will. One day, he got beaten up by Yankees from another school, then, his hero - Kidou Ryouji and Kurokawa Tarou saved him. They became closer and Kurokawa keep teasing Akane every day. Not only that, Kurokawa also do perverted things with Akane?!