The Day of Swapping (2017)

Director: Myeong Seok Hwan

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.

Cast

Joo Ye-bin

Ji-seon (지선)

Baek Se-ri

Hye-soo (혜수)

Min Do-yoon

Min-ho (민호)

Ji Eun-seo

Joo-yeong (주영)

Jang Seok-min

Jeong-il (정일)