What a Man Wants

"In love and married, but why still lonely?" Immature adults who want to be loved endlessly! 'Seok-geun', a married man who boasts of having flings for 20 years, unintentionally leads his younger sister Mi-young (SONG Ji-hyo), who is addicted to social media, and her husband 'Bong-soo' (SHIN Ha-kyun) to the world of flings. When a fatally attractive woman named 'Jenny' appears before them, their lives twist out of control. Things get hotter and wilder! If they get caught, it's over!