One day, Misa, a mother in her fifties who is ripe and has a seductive aura, witnesses semen being ejaculated into her underwear in her son's room. Inspired by the sticky feeling and smell of young semen, the mother in her fifties masturbates like crazy, squirting large amounts of semen every time she climaxes. The mother invites her son, who witnesses the scene, to play with his dick and give him oral sex. She makes him lick her ripe pussy and squirts on his face over and over again in ecstasy. The mother in her fifties guides the dick into her dripping wet pussy herself, squirting large amounts of semen over and over again!