Yôko Natsuki

Shudder at the Yakuza Mafia's takeover of Japan's dark side. There is no bond like the Family bond of the Yakuza. The story of Japan's Yakuza Families and the ultimate test of loyalty. Kidnapping, murder, boat chases, big explosions, sexual exchanges, beautiful women and drugs abound in this beautifully shot film. (diabolikdvd.com)

Biker gives white rose to a girl in a supermarket. They meet again in the club. Love story begins to the sounds of disco.

In the sixth and final entry in the original 1970's SCORPION series, Yoko Natsuki takes the reigns from Yumi Takigawa and enters the Special Cell Block X to take some abuse and gain some revenge.

In this continuation of "Family", it is discovered that the one who gave the order to assassinate the Mitsumikai Boss is the one and only Boss of the Japan Mafia: Mr. Nishiwaki. Hideshi finds something odd about the killing and begins to investigate, uncovering the true motives behind this murder. Miike's sequal is chock full of harrowing Boat chases, big explosions, beautiful women sex and drugs! (Amazon)

Another XX film. This time about a stalker who wears black.

Another XX ダブルエックス 赤い殺人者

Etsuko, a female college student, tries to beat the con artists at their own game after she gets scammed one after another.

In the late 90s Osaka, three people from various walks of life met by chance. They team up to orchestrate a complex financial con targeting crooked businessmen in an attempt to solve their respective financial woes.

A normal banker decides to take on the loan sharks and yakuza.