Using dating apps with your mom's friends, gently "training" your favorite younger boys together. (Hojo Maki, Kawamura Manami, JUQ-992)

Maki and Manami's mother are best friends. One day, they chat about sex at a tea party. Manami seems to have a fulfilling sex life with young men she met on dating apps, which makes Maki feel uneasy, but she goes along with her and starts using dating apps... Maki meets a student named Yano on a dating app, and she begins to feel excited about the pleasure of submission and domination. Yano, in turn, becomes deeply fascinated by the married woman's charm and cheerful advances, becoming completely immersed in her.