Mone Satomi is a 30-year-old housewife in her third year of marriage. With an elegant demeanor, fair skin from her Tohoku roots, and healing K-cup explosive breasts, she is the kind of wife any man would want to pamper. However, she and her husband have been sexless for three years, leading her to increasingly comfort her own body. One day, she was shocked by an AV she happened to see, where a woman was being roughly handled by a sadistic man. Her sex life with her husband had always been bland, and she never knew that sex dominated by a man like that existed. From that day on, she began masturbating seven days a week, fueled by AVs and fantasies of being oppressed by a man. After two years of this life, simply watching was no longer enough. Today, she has come to the studio to fulfill her perverted desires.