Nanami was wearing new underwear in front of the mirror so that her husband could see her as a woman. A young man, Oda, who is in love with her while peeking at her. One day Nanami is forcibly deprived of her chastity by a runaway Oda. Her husband refuses to pay attention to her conflicted wife, and she, out of loneliness, accepts her neighbor who wants to hug him. Sending out a husband who doesn't notice her wife's Ayamachi, the married woman continues to drown in the pleasure of unfaithfulness today.
