Des：Ayame is a single mother who has raised her only son, Aito, with love. However, one day, Aitos homeroom teacher comes to visit and learns that Aito has been secretly filming inside the school. Ayame is shocked, but she is attracted to her homeroom teacher who tries to face her son who made a mistake, and she cant help but have a relationship with him. However, Aito sees her having an affair, and it ignites Aitos sexual urges. Ayame, out of remorse, uses her own body to her hearts content and teaches her lover, Aito, about sex...