Seisui no joô: Morio Ai: Seisui sekkan 1993 on netflix

A list of illegal donations to the political world has disappeared. The hand of evil is closing in on the woman who was caught up in it. Hanging upside down 70 meters above the ground, having holy water splashed on her face…there are no taboos in the way she is tortured. An ambitious work that sharply delves into the subconscious desire of women to be sex slaves.