A young wife, seduced by a young masochist, is then re-trained by her perverted husband into a nymphomaniac who enjoys anal sex. (Kiri Kaori MGMQ-140)

"Kiri Kaori," a teacher at an all-boys school, was influenced by her perverted masochistic husband after getting married a few years ago. She learned to induce anal orgasms in men and practiced reverse anal sex every night, bringing her husband to frenzied orgasms. One day, she met a male student with a masochistic constitution. Drawn to his obsessive desires, she taught him anal pleasure on the bed in the infirmary, then invited him to her home, where she let them indulge in the degrading pleasure of reverse anal sex, leading to frenzied orgasms…