Hardgore (1975)
A nymphomaniac goes to a sanitarium in hopes of being cured; it turns out the sanitarium is a front for a Satanic cult luring young women into a web of madness, torture, and sex... But mostly just sex.
A nymphomaniac goes to a sanitarium in hopes of being cured; it turns out the sanitarium is a front for a Satanic cult luring young women into a web of madness, torture, and sex... But mostly just sex.