A grandmother who raised her grandson, who lost his mother when he was little, with her own hands. The grandmother, who has raised her grandson like her own son, is still young in mind and body. Grandpa also preceded him, and Grandma was frustrated. - Grandma who eliminated that desire with masturbation. - Her grandson witnesses her masturbation! - And a grandson of her age and a frustrated grandmother ... Two episodes of such an incest drama between a grandmother and her grandson are recorded.