Mayu Saito is 25 years old. She diligently trains as the young innkeeper at her family's ryokan. Despite working at home, Mayu takes her job seriously and pays attention to relationships. Her romantic involvements have also been sincere; she has only been with two men, and her previous boyfriend was with her for about four years. Despite appearing to have no connection to adult videos, Mayu is actually interested in using tools and slightly abnormal SM play. They say the more serious a person is, the more they get into dangerous games—perhaps she fits this type... Since she is interested in restraints, we start by securing her wrists with a belt and gently caressing her entire body. It's been a while since Mayu had sex, and being restrained makes her breath quicken and her nipples harden. When we remove her tight skirt, her well-shaped buttocks are wrapped in black stockings. Her inexperienced writhing of the hips stirs my desire to conquer. We tear off the stockings, use a vibrator, electric massager, and blindfold to fulfill her wishes. Mayu surrenders herself to the unfamiliar pleasure and excitement, vigorously moving her hips and becoming increasingly greedy in her actions...
