It has been a 12 months since Misako turned Yosuke Amamiya’s spouse, however her new stepson Kazuhiko continues to be barely acknowledging her, not to mention seeing her as a mom determine. Nevertheless, there’s a extra urgent matter on her thoughts: when she is alone at house, she ceaselessly receives menacing calls from a stranger possessing detailed data of her day-to-day life. Unable to carry this difficulty up with Yosuke, she stays silent about these disturbing interactions.
Simply as Kazuhiko begins warming as much as Misako, issues take a darker flip when she will get a intercourse toy delivered to her door. Left unhappy by her workaholic husband, she begins to interact in a brand new pastime: masturbating whereas on the telephone with the unknown speaker. In the future, Misako realizes that she is just not the one one with a unclean secret when she witnesses Kazuhiko pleasuring himself together with her underwear! Now conscious that her stepson thinks of her as a lady, the place will all this sexual stress lead?