GVH-315 Mom's Real Sex Education Natsume Aika

Aika is a mother who lives with her husband and her young son Junya. - One day, Junya breaks his arm in a fight with a friend, and Aika begins caring for her son, who needs assistance. - However, Aika becomes conscious of her son's body, which is growing into an adult, and inadvertently begins to teach her son's innocent cock. - Then, Junya can no longer suppress his interest in sex...Aika feels responsible, and as a mother, she uses her own body to teach him the basics of sex...