Min-ho and Jeong-il end up working with each other's wives one day. As time passes, the men feel attracted physically to their friend's wives. In the end, Jeong-il suggests to Min-ho, "Let's not take sides and just be happy as the four of us!" They start swapping each other.
- PUAN VER
Künye
- Myeong Seok HwanYönetmen
Joo Ye-binJi-seon
Baek Se-riHye-soo
Min Do-yoonMin-ho
Suh Zi-eunJoo-yeong
Jang Seok-minJeong-il