The husband's erectile dysfunction forced his prostitute wife to have an affair with a colleague

A married woman lives in a high-rise tower apartment to forget her husband from Monday to Thursday every weekday. “Even if I had everything … then that's not what I really want. So I started having an affair. Classmates pursuing their dreams are drawn to each other, remembering those days purely, frankly, and nostalgically. “I feel like I finally understand what is important.