Sultry Assassin 2: Ninja Brainwash

Kyoko, discovering that her husband was having an affair, turns to her best friend for help.

Misaki Amemiya is an assistant inspector for the Metropolitan Police Department's Community Safety Bureau who becomes ensnared in a trap while investigating a mysterious illegal video website called "Babylon". Soon, she's bound and tortured along with Shizuko and an oversexed housewife named Ruri.

Kimie steps into a boutique each day to support her household in place of her husband, who is unable to work due to heart disease—while her own spirit aches with longing. She surrenders willingly to the irresistible pull of Tsukuda, the dashing apparel‐maker’s salesman whose whispered promises slip between her legs like silk. Kenji, burning to reclaim his former glory, watches his world unravel when he discovers the affair that simmered beneath Kimie’s restraint. And as the truth of Kimie’s glowing secret—her pregnancy—dawns on him, his reproaches choke in his throat, meeting instead a startling, fervent embrace from the woman he thought he knew…

Editor Kurumada is in charge of the popular author Hara. When he receives a call from the capricious Hara and goes to retrieve the manuscript, Hara hugs his wife, Mariko, in his study as if to show off to Kurumada. Even though Kurumada suppressed her rising anger, Mariko's foolishness still stuck in her mind. Afterwards, Kurumada is invited to Mariko's home and begins a relationship with her. The incident was videotaped by Hara. Hara claims that he has the right to embrace Kurumada's wife, Yumi... The second work in the series depicting the sexual behavior of a married woman who indulges in swapping.

Annoyed by her husband's boorish sexual behavior, newlywed Aya joins her female friend Kei in an extra-marital fling. She records the experience on her cell phone camera to show her husband the advantages of a more romantic love-making technique. Kei later introduces the couple to a sex counselor.

Kanae, a nun, left the convent where she had lived in one early morning. In her hand is an entertainment magazine full of nude photos. She was convinced that she was the reincarnation of Jesus. Then, instead of living in a safe sanctuary, she must save sexually vulnerable people suffering in the streets of desire. Standing Junko is astonished when she hears the thoughts of Kanae, who appears in the alley at night, dressed as a sister. Then she tells Kentaro, a homeless man who is passing by, that if he prays to God, he will be able to hold this sister. Kentaro recites a passage from the Bible to her, makes her undress, and devours her shining body...

The old Bizan family. Samon, the head of the family, his older brother Tamio, his wife Fumiko, and his younger brother Takuichi, who was adopted by his relative the Koga family, and his wife Yuko. Freelance writer Sumie was hired to write Samon's biography. Samon, who had fallen in love with her before he knew it, proposed to her out of desperation...

Hiromi Katori, a new employee, felt unwell during work and went to the infirmary. Then, instead of the usual Maki Kitagawa, the person there was Hanako Minamida, a flashy middle-aged stranger. Hanako tells her girlfriend Katori that the nervousness of her trying to force herself to apply to the company is causing her to lose her mental and physical balance. While telling him that she doesn't have to be useful to the company and that she should not lose her individuality, Hanako gently places him on the bed and takes her dick in her mouth.

Natsuko Hirashima is a beautiful doctor at a hospital where her husband, Goro, is the chairman. She also had a good reputation among patients. When she was on night duty, she also allowed relatives of hospitalized patients to stay overnight. However, the doctors and nurses were not aware that the surveillance cameras were installed there, claiming that she was there to monitor hospitalized patients 24 hours a day. The reason Natsuko allows her patient's relatives to stay the night is so that she can enjoy watching them secretly have sex on a monitor.

Yuka, a female college student, is obsessed with delusions of herself being raped and is unable to go to university. She cannot escape the feeling of intimidation that the men around her are attacking her. Her mother, Kikumi, sends her Yuka to her psychoanalyst, Kurahata. Based on what Yuka says, Kurahata deduces that the biggest cause of Yuka's mental imbalance is likely to be her conflict with her mother, Kikumi. Kikumi is flashy and stands out no matter where she is, and apparently she has taken Yuka's first love, Kunisaka, a masculine schoolteacher, as her mistress...

Tomorrow is her husband's 77th day. Ayako strips naked in front of her urn containing her husband, and she suddenly makes a decision to put on her mourning clothes. Ayako's late husband, Jiro, was jealous, sadistic, and insidiously bullied her. Even in the bedroom at night, Jiro becomes abnormally excited by being jealous of her friend Katsura and blaming Ayako for her unrealistic delusions. From Katsura, who came to pray on the 77th, she heard about her husband, which Ayako did not know. "He was the only person she could call her best friend..." Ayako recalled that day's affair with her husband. It was sex that could be called painful...

Michiko, an ordinary housewife, hears about the "Kuroki Health Dojo" from Yuki, a housewife who is close to her...