GVH-163 Waka Ninomiya, a single mother whose son refuses to let her remarry, teaches him about women
Code GVH-163 Length 2:00:14 Released 2020 Added Aug 6, 2025
Waka Ninomiya raises her son Kaito alone, and he has grown up and become protective of her. When she tells him she wants to remarry, he rages and says, "Don't take my mom!" His outburst drives away her new lover, and Waka turns to alcohol in disappointment. Drunk, she finds comfort in her son's immature jealousy and his new manhood. She then teaches him about a woman's body step by step as sex education.