The grandma is a real Amateur. The director persuaded her for a month to appear in the film. There is a nearly 50-year age gap between them in this lesbian film, which is a half-century difference in age. Kanae Ruka(23 years old) and the Amateur grandma (77 years old). The fresh, youthful 23-year-old girl seduces the chaste 77-year-old old woman, who falls into lesbian love for the first time. This film is different from the usual erotic and grotesque AV, which treats grandmas like scat.