Nihon Koso Retto — Sangokushi 2

Having discovered the yakuza connection between the Kirin University's President Ninomiya to the Kadomatsu Family yakuza group, Bunji (Motomiya Yasukaze) and his friends have become targets for silencing, spearheaded by Ninomiya's ambitious and ruthless illegitimate son Kimijima (Inari Takuo).