Женщина из якудзы / The Woman of Yakuza (2012)

“Akiko Onizuka, the daughter of a yakuza family, avenges her late father by killing Kumatada, a member of the Yamaga clan, and is sent to prison. Her sister Haruko, who has taken over as the head of the Onizuka clan after their father’s death, has protected the organization while waiting for Akiko’s return, even selling her own body to gain favor with men. However, when Akiko returns, everything changes. As rival factions launch retaliatory attacks, numerous traps await the sisters. Eventually, the sinister forces descend upon Haruko herself.”