Stepmother's incestuous relationship with her stepmother; the intense pleasure of her lover's body during intercourse; the mother's body temperature; Yoshino Fukatsu; CESD-014

Stepmother Yoshino Fukatsu is a beautiful and elegant woman. However, her young son doesn't treat her like a mother and instead stalks her all day, indulging in all sorts of lewd fantasies. Unexpectedly, one day, Yoshino's son witnesses her having sex with the neighbor...