My friend's mother ~ The taste of a serious 48-year-old mature woman ~ Keiko Ninomiya

Keiko Ninomiya is a 48-year-old mature woman and a mother, who takes care of her son Jun by herself. She gets involved with Kazuya, her son's friend, who starts visiting her and develops a sexual relationship with her. The central kink of this movie is the stepmother-stepson's friend taboo relationship, with a focus on the mature woman's erotic desires and needs.