A fragile divider is all that separates marital vows from forbidden passion. After financial disaster forces Claire and her husband, Todd, to start over in a sleepy rural town, she meets Ethan, the brooding brother-in-law she assumed despised her. Everything changes when Todd books a couples' session at Ethan's wellness studio. While her oblivious spouse relaxes on the other side of a hanging fabric, Ethan's intimate caresses reawaken desires Claire thought had died years ago. Torn between searing guilt and intense temptation, she knows one sudden movement from Todd could expose their illicit heat. Helpless against his touch, Claire steps past the point of no return.