Yakuza Weapon

Shozo Iwaki is a formidable fighter who repeatedly flouts danger, shrugging off wounds and damage as he fights. He spent years in the South American jungle taking on mercenaries, a separation that hardened him and loosened any remaining ties to a normal life. After a brutal clash with opposing soldiers, he is found by a special agent team led by the code name Red Tiger, who deliver the stark news that his father has been assassinated.

Upon returning home, he discovers his old hideout has been transformed into a sleazy loan shark operation, run by a former junior lieutenant in the Yakuza, while a rival boss, Kurawaki, works to unite the clans under his control. The homecoming grows tense when his path crosses with Sister Nayoko, his former flame who believes he abandoned her when he left for South America, and the encounter quickly turns hostile.

Shozo pushes back against Kurawaki’s grip, tearing through his holdings until Nayoko is kidnapped by Kurawaki himself. In the ensuing chaos, Kurawaki blasts away Shozo’s right arm and left leg by using a military helicopter, leaving him gravely maimed. Shozo retaliates by bringing the helicopter down with a grenade launcher, but Kurawaki survives the blow. The battle leaves Shozo scarred and dependent on a life-support robotic setup, a stark reminder of how far he has fallen.

Kurawaki and his aide plan to raise an army of mind-controlled thugs, a scheme that includes Shozo’s former sparring partner and blood brother, Tetsu, who has been driven mad by the rape and death of his sister at the hands of a rival crime lord. In response, Red Tiger rebuilds Shozo with brutal precision: a M61 Vulcan gatling gun serves as a prosthetic right arm, and a knee-mounted rocket launcher completes the overhaul.

Nayoko, still wary of Shozo’s alliance with Red Tiger, is kidnapped again by Kurawaki, testing Shozo’s resolve. On a field mission, Red Tiger threatens to use a killswitch to control Shozo’s actions—aimed at bringing Kurawaki in alive for questioning—but Shozo snaps the device out of his handler’s hand and asserts his own will. He launches a raid against Kurawaki’s soldiers, confronting mind-controlled operatives and nurses armed with machine guns.

The confrontation climaxes in a brutal showdown with mind-controlled Tetsu, who fights with a weaponry crafted from his sister’s body. The two collide in a menacing melee, but Shozo emerges victorious, killing Tetsu. The pursuit then leads Shozo to Kurawaki, who has implanted a nuclear device inside his own father, Kenzo Iwaki. In a decisive moment, Shozo proclaims that a true Yakuza has no fear of nuclear weapons and ends Kurawaki, triggering the device’s detonation and bringing the peril to a dramatic close.

Last Updated: October 03, 2025 at 10:34