Officially impersonated celebrities Madonna's first appearance!! My wife's mother

Momoko, who has lived a lonely life since her husband was on a business trip, temporarily returns to Momoko. Momoko spends her days lively and enjoyable, with her son-in-law, Kimihiko, who was often reluctant at first, but one day she ends up taking care of Kimihiko, who has become unwell... Kimihiko, who has come to terms with the kindness of his stepmother, has since seen her as a woman, and eventually ends up in a forbidden relationship. The two live under the same roof. Before long, the sense of guilt transformed into pleasure...