GVH-692 Mother-son rape Ayako Inoue

Ayako is a mother who has raised two sons by herself. However, while the younger brother grew up to be popular, the older brother, Ichiro, became a gloomy person who was not popular with the opposite sex. Ayako is begged by Ichiro of her age to teach him sex, and when she refuses, Ayako is attacked in her sleep by Ichiro who can't stop lusting! It was supposed to be an unforgivable act, but Ayako, who had been avoiding sex, climaxed many times on her son's hard, bulging dick.