A man hires a Private Investigator in order to find proof that his wife has been cheating on him. Soon, we learn that the man’s plan is to set the wife up, divorce her and remarry again in America with the daughter of his boss. The woman, being confronted with the suggestive evidence of her infidelity, has no other solution than to work on the sex industry for a while to pay for the Private Investigator’s silence.
SM Daizenshu – Best of SM is basically clips from a few “popular” pinku films that is put into the context of a “story” – by adding “book-end” sequences that turn the film clips into slightly more than just a compilation film.
Gravure model Dan Mitsu has been making headlines for her willingness to push the boundary of her sexy persona. Now, she makes her provocative feature film debut with Be My Slave, an edgy erotic drama based on a popular novel about the secret fetishes of urbanites. Dan Mitsu stars as Kana, a female employee at a publishing company who strikes up a sexual relationship with a younger co-worker (Mayama Akihiro). He soon discovers that Kana’s fetishes extend to sadomasochistic tendencies, involving a mysterious man only known as “Sensei” (Itao Itsuji). This discovery will push his relationship with Kana to a new, dangerous level that he may not be ready for.
Naomi Tani plays Ritsuko , a popular madame of a nightclub. But, ever since her gangster husband got caught and imprisoned, her life has taken a turn for the worst. Now, in order to pay off his debts to a yakuza loan shark, Lady Ritsuko is forced to engage in private sex shows for the VIP clientele. After a year of these special shows, the loan is almost paid off.
A wealthy land-owner “buys” his wife in order to pay off her father’s debts. Of course, hubby is into rope-bondage and rough-sex, and wifey ain’t. Six months of marriage goes by and the husband’s overbearing sister comes for a visit (who it is alluded has shared a sexual relationship in the past with her brother), and she begins meddling in the couple’s relationship when she catches the wife passing messages to a lover via one of the male housekeepers (who is also in love with the wife). Husband is alerted to the relationship by his sister, and both wife and houseboy are confronted and punished. Wifey eventually realizes that she has come to love and crave the rough treatment that she used to loathe..
When the boss of a yakuza clan in 1920s Osaka is assassinated, Oryu, his mistress, vows revenge. Her search for the killer takes her out of the city. The old boss’ son proves a poor leader, only interested in Omitsu, his high-class girlfriend. Yajima, the second-in-command, is taking advantage of the situation to accumulate power for himself. Oryu is called back to help stabilize the situation. Yajima kidnaps both Oryu and Omitsu, and subjects them to torture and various forms of sexual humiliations. During the S&M sessions, Oryu learns that Yajima was the killer of the old boss.