Movies like Renzoku rape: Hentai jikken

Serial Rape: Perverted Experiment (連続レイプ　変態実験, Renzoku Rape: Hentai Jikken) is a 1990 Japanese pink film directed by Hisayasu Satō.

Tired of the belligerence and bad manners of a female customer, two shop owners kidnap her and subject her to a series of sexual assaults and tortures with utensils from the shop.

Allmovie dismisses Serial Rape: Perverted Experiment as, "another barbaric pinku-eiga from cult filmmaker Hisayasu Sato". The review judges the plot to be "paper-thin" and "just an excuse to portray the woman being tied up, beaten, and raped with various home appliances". Noting that the sexual content is less pronounced than in most of Satō's pink films, Allmovie concludes that the film is, "likely to repel the average softcore viewer while disappointing fans of harder-edged entertainment".