Making her debut in this film is Maruyama Fumina (40). She's a woman with a voluptuous, curvy body and a strong masochistic side. She and her husband often engage in soft S&M play. Recently, they've started car sex and outdoor sex, showing their eagerness for new thrills. She decided to appear in AV at her husband's request, as he wanted to see Fumina in full-fledged S&M play.