Four women who are having secret affairs tell their cheeky stories.
Gi Dae-ho
Director
Je Dong-hwa
Joon-seok
Lee Hyang-mi
Ga-yeong
Lim Hye-jin
Yoon-hee
In-Kwon Baek
Visiting professor 2
Park Jeong-Hwan
Seong-joon 1