A reissued work themed on forbidden age-gap incest. Features 70-year-old Fumi and her grandson, depicting their actual physical relationship. Even after her husband's death, the grandmother continues visiting love hotels seeking sex, revealing her passionate side. The grandson, abandoned by his mother and surviving alone with his grandmother, is conscious of having taken her virginity, yet remains deeply obsessed with her pussy. The highlight of this work lies in the intensely intimate portrayal of their realistic relationship.