That JAV

The Kinoshita couple runs a convenience store. The husband is always working and his wife, Rinko, leads a cold life... Then one day, they catch a boy shoplifting at the behest of a bully in the store! Rinriko asks him about the situation in the backyard, but the timid boy is just too frightened to answer, and before long, Rinriko feels a taste for him. Then, in return for the shoplifting, Ririnko devours the young and virile boy's first sexual intercourse and takes his virginity, but she is unable to suppress her subconsciously budding sadistic temperament...