Dragged into a yakuza conflict, Jin (Lo Kwon) is forced to team up with Minoh (Kenichi Endo), the head of the Gōtotsu-gumi (Kazuhiro Nakahara), to rescue Maki (Koharu Tono), the kidnapped daughter of their boss. Frustrated by the lack of clues, Minoh storms the rival group Okimoto Kōgyō with his underlings. Maki is nowhere to be found, only the mutilated body of the Okimoto chairman remains. Meanwhile, drugs begin to circulate in the Gōtotsu-gumi’s territory, where narcotics are strictly forbidden. Upon uncovering the evil lurking in the shadows, Jin and Minoh charge into a deadly showdown! What is the true motive behind Maki’s abduction? And who will survive the coming storm?