Setsuko Ôyama

A nurse is raped in a doctor's office. The caresses of the perpetrator keep coming to his mind after the assault. She will start a search for the perpetrator which will show her the darker side of her medical institution.

An old businessman is displeased with his young wife's haughtiness and refusal to submit to him him sexually, so he hands her over to one of his employees for "training". This involves rope bondage, humiliation and torture, treatment she eventually starts to enjoy.

Tells the story of an innocent country girl running off to Tokyo and being taken advantage of by all the shady characters she meets. (CG)

Kazuo is an angry young man, especially resentful of the power and snootiness of the rich. But at the same time he's obsessed with Saeko, the daughter of a rich businessman. (imdb)

A gang of vicious thieves and rapists invades the isolated summer home of a wealthy but morally corrupt family.

While rotting away in jail, Okamoto learns of the death of his beloved sister, Natsuko. Violently assaulted by a group of U.S. military men during a drunken joyride, she was found dead by local authorities. Haunted by the tragedy, Okamoto escapes from jail to hunt down and kill those who destroyed the life of his sister. (synapse-films.com)

A powerful nobleman's wife is unable to bear him an heir. He takes a mistress who becomes pregnant. When she gives birth to twins. an assasin is hired to kill both mother and baby girl, as only a male heir is required. (mondomacabrodvd.com)