Mai (Shiraishi), a celebrity wife who married a rich man, goes to the beauty salon owned by Masumi (Kazama) in order to forget the trivial stresses of everyday life. Masumi, who is successful at a young age, seemed happy even from Mai's point of view. However, Masumi has been troubled by her husband's impotence that has continued for several years. One day, Masumi directs her desires at Mai. Mai reacts sensitively to Masumi's lewd massage... and finally forbidden...