Kana believes her marriage to a kind, dependable husband is going well, but their conversations gradually fade and their sex life disappears. After hearing that his boss’s wife used an outcall massage service and had an affair, the husband realizes he has a twisted fetish. He meets a masseuse and begs him to have sex with Kana while secretly filming it. The masseuse initially refuses, but her beauty in a photograph changes his mind. Unaware that her husband arranged everything, Kana loses control under the insatiable masseuse’s treatment and climaxes wildly while her aroused husband watches.