GVG-769 Mother-son rape Mio Kimishima

Mio, a mother who lives with her husband and son Hiroshi, begins attending a kimono dressing class while her husband is away working alone. - Mio often asked Hiroshi for help, but when Hiroshi was around that age, seeing her mother up close in a kimono made him realize that her mother was a woman. - Then, one day, while helping Mio take off her kimono, Hiroshi can't control his desire anymore...