Haruka Tajima

An impotent husband hires a photographer, a professional S&M mistress, and his driver to kidnap his wealthy but unfaithful wife. After she is photographed while being sexually abused, she is blackmailed into giving control of her estate to her husband. Confined to the basement, she suffers an endless series of humiliations and indignities. But fate has some cruel twists in store...

Hikaru is a female teacher at an all boy's high school. Yata is a mysterious student who transfers from another school. He is the younger brother of a boy who had committed suicide because of his obsession with Hikaru. Yata wants to avenge his brother's death so he recruits two more boys and they rape Hikaru on the school roof. When she discovers the reason for the attack, she stalks them before they can do any more damage.

Utae and Aiko attend an all-girl private school where the devoutly religious principal seems to be raping some of the students, including Utae.

When a tenant from a shabby 1920s boarding house secretly witnesses the landlady perform a truly heinous act, he is overcome with desire for her and begins plotting to kill a fellow tenant to demonstrate his love.

A woman on the run is raped, rescued, then raped again. Escaping, she heads for the hills and finds safe haven at a convent. After becoming a postulant (trainee nun), she catches her fellow sisters engaging in lesbianism, fighting over nothing, hurling snakes at each other, and engaging in mild flesh eating.

Another entry in the Nikkatsu Roman Porno Movie genre.

After twelve years of school - twelve years of a strict, regimented life-style - high school graduation can be a very scary moment. It's a time when a student suddenly realizes everything is about to change. And many are not ready for the drastic fluctuation in their lives. This film concentrates on traumas facing two different graduates. Hideo and his friends always hang out at The Joint, a sand-wich/soda shop near the school. Just prior to graduation, the place is closed up. This gives an unsettling message to the kids who are already queasy over their own future. They react badly by going to school and raping their homeroom teacher. Meanwhile, Ichiro, who failed the University Entrance Exam, has barricaded himself - along with girlfriend Ranko - in a hotel with a rifle.