[BNSPS-376] Ten years of marriage... The moment my wife becomes a woman again. Faithful wife, 38 years old, Nozomi Tanihara (Censored)

A wife has been devoted to her husband for ten years. He is a university professor and forgets his wife's existence when he is absorbed in his research. Feeling suffocated by a life without love, the wife spends her days lonely. One day, a plumber who comes to visit her turns out to be her former lover...