After going to prison for killing the boss of the Kanno gang, a gangster gets released early - only to find that his ex-gang has merged with the Kannos. But with bitter resentments lingering on both sides, bloodshed is bound to begin anew.

Seiji Iwahashi is released early from a 10-year prison sentence for killing the boss of a rival. He returns to find the two rival gangs finalizing a merger. When a pattern of corruption is revealed he can no longer sit back and let it continue.—Patrick Flynn