Tsumugi (Akari Tsumugi)... 27 years old. Married for 4 years. Originally, she was active in the entertainment industry (and was becoming popular), but retired when she married photographer Yuta. Now she is a housewife. By chance, she was doing a modeling shoot and met a young man there, and after crossing the line, Tsumugi lost control... This married woman, who had not had sex in a long time, loses her reason when she sees a man's genitals in front of her!! "I-I want to suck it..." She never thought that sex after such a long time would feel this good!! This is a forbidden sexual act.