Sister Street Fighter: Fifth Level Fist (1976)

Although not an official sequel (Shihomi plays a different character), the film is often referred to as a sequel to the series. Kiku Nakakawa, the only daughter of an old kimono shop owner in Kyoto, is enthusiastic about karate. In order to help her friend Michi avenge her brother, she sneaks into a movie studio in Kyoto where a drug dealing syndicate is based.

Sister Street Fighter: Fifth Level Fist is an action movie featuring Etsuko Shihomi.

Sister Street Fighter: Fifth Level Fist is currently streaming for free (ad-supported) on Darkmatter TV, Plex and Plex Player and it's also available on ARROW, FlixFling and IndieFlix.

It is also possible to buy Sister Street Fighter: Fifth Level Fist on Amazon Video, Apple TV, FlixFling, Google Play Movies, Microsoft Store and YouTube.