New Female Prisoner Scorpion: Special Cellblock X 1977

Pinky Violence is a film genre that developed out of the Japanese New Wave in the late sixties and blossomed into it’s own during the early seventies. The term came from the way the films mixed the erotic elements found in Pink Films (a.k.a. Roman Porno) with the action and violence found in Yakuza crime films. They are often grouped in with sexploitation films because of their excessive nudity, over the top gore and low budget production.

Pinky Violence Vs Pinku Eiga (also known as Roman Porno).
A true 'Pinky Violence' film contains little or no softcore sex scenes and focuses more on violence. They have a strong female lead(s) and often revenge is a major theme. Other popular themes are rival girl gangs clashing and prison settings.
Major studio Toei led the charge in developing violent pink films and produced the vast majority of them. Toho and Nikkatsu each produced about a half dozen films during the height of the pinky violence era which was the 5 year period from 1969 to 1974.
(source: rarelust)

A list of films which were adapted from either Manga, Manhwa or Anime.

Many sourced from deano11's IMDB-List http://www.imdb.com/list/3uFsOeRH6ss but extended by quite a few.

A list originally mirrored from Letterboxd.

• From Japan, China, South Korea, Thailand, Indonesia etc.
• Some of the movies on the list will have some English and other language speakers.
• Also including adaptations of various media like Novels, Anime/Manga and Video Games

The women in prison film (or WiP film) is a subgenre of exploitation film that began in the early 1900s and continues to the present day. Their stories feature imprisoned women who are subjected to sexual and physical abuse, typically by sadistic male or female prison wardens, guards and other inmates. The genre also features many films in which imprisoned women engage in lesbian sex. The films of this genre include a mixture of erotic adventures of the women in prison. The flexible format, and the loosening of film censorship laws in the 1960s, allowed filmmakers to depict more extreme fetishes, such as voyeurism (strip searches, group shower scenes, catfights), sexual fantasies (lesbianism, rape, sexual slavery), fetishism (bondage, whipping, degradation), and sadism (beatings, torture, cruelty).