Back after four years, Goro learns his younger brother's been thrown out of the gang and his girlfriend's married another man. It's payback time.

A young yakuza soldier is torn between staying in his current life or leaving his family when his boss refuses to follow their ancient code of ethics.

When a large crime syndicate seeks to invade Gifu's underworld, three brothers and their yakuza family are the only ones that stand in their way.

Street Mobster is a brutal and violent portrayal of the Japanese underworld, following the life of a charismatic and ruthless gangster as he rises through the ranks of a street gang and gets involved with the yakuza. Fueled by bloodshed and revenge, this movie explores themes of loyalty, betrayal, and survival.

Just released on parole, one young man hurtles towards a face-off with the gangsters controlling Shinjuku and its lucrative prostitutes.