After work, young wife Yomogi visits a massage clinic to relieve her stiff shoulders. The therapist’s gentle, attentive treatment soon puts her at ease, and his smooth talk gradually lowers her guard. He gives her a special herbal tea and begins a treatment supposedly meant to correct her body’s alignment. Before long, every touch makes her body respond in ways she never expected. Confused but unable to resist the sensations, Yomogi is drawn ever deeper into his carefully laid trap. Behind the closed door, the beautiful wife’s self-control begins to crumble.