Now leading the Hamon-gumi (the exiled syndicate), Kyoichi Sakura (Ryuji Harada) receives a request from Ichihara-kai’s chairman to eliminate a violent gang terrorizing Kisarazu. However, it turns out the gang’s leader is the son of the Sanno-kai Kenzaki-gumi boss, head of a massive organization. To make matters worse, a Chinese mafia group allied with the Kenzaki-gumi retaliates by targeting the Four Kings of the Hamon-gumi. The once tightly united group now faces the threat of collapse...