The son she raised alone is a college entrance exam candidate. Busy with work, she couldn't notice her son's loneliness. "What can I do now...?" she says. After discovering a porn magazine in his room and learning about his sexual preferences, she takes a surprising action. The busty, beautiful H-cup mom encourages her son with her whole body... wearing an erotic costume, she gives him a blowjob in the morning, gives him a titjob in the bath when he gets home, and gives him a break from studying with raw sex. Don't miss this loving mom's sex!