Her Mother Hits My Sexuality More Than My Girlfriend, And My Dick Hurts From Too Many Erections. Murasaki Fujisaki

Tatsuo went to visit his girlfriend Shunka's house. At that time, he happened to meet her mother, 'Yukari,' and became aroused by her. Yukari, who is in a sexless marriage with her husband, also becomes aroused seeing a young man and masturbates. Witnessing this scene, Tatsuo can't think of anyone but Yukari. Afterwards, unable to restrain himself, Tatsuo pressures Yukari for sex. Even as Yukari says it's wrong, she betrays her daughter and craves his cock.