Yokohama ankokugai mashingan no ryu

In the gritty underworld of 1970s Japan, a young thug named Ryu must use his wits and brawn to survive after pulling off a daring heist alongside his mother. With a machine gun at his disposal and a motley crew of hoodlums by his side, Ryu takes on the powerful yakuza and mafia syndicates in a fight for survival. As tensions escalate and violence erupts, Ryu's path is set on a collision course with Japan's two most feared organized crime groups, leading to a battle that will decide his fate forever.