If It Makes You Happy (2019)

Original title: 당신이 기쁘다면

Housewife Konno Hikaru tries her best to maintain her married life. She promised her husband she would prepare an outfit men like the most for their wedding present. Then she gets sick and is admitted to the hospital. However, the doctor, Min-soo, is a pervert. Every time he checks his female patients, he touches them all over their bodies. Hikaru is very beautiful and comes into Min-soo's radar. Min-soo's wife, Mahasaki Mao, is a nurse at the same hospital. She witnesses her husband having sex with Hikaru and seduces Hikaru's husband, Won-hyo, out of spite.