Izumi's grandson's parents were divorced and her mother often went on business trips, and her grandmother, Izumi, had been taking care of her for a long time. For that reason, even when she became an adult, she remained a grandmother's child. One day I witnessed Izumi's masturbation and my feelings for my grandmother exploded as lust. Izumi, who saw Ichimotsu who became a young gingin, invites herself and gently wraps her grandson's Ichimotsu...
