Park Cho-rong-I, Jeong Min-joo, Choi Kyeong-hee-I, Lim Hye-jin, Je Dong-hwa, Han Sang-ho, Seong Min, Lee Joon-gyoo, Baek In-Kwon, Park Jeong-hwan, Oh Jeong-jin, Yoo Ri, Jung Myung-seo, Im Myeong-se, Kim Sang-hyeon
Four women who are having secret affairs tell their cheeky stories. Four women who haven't had much bonding since they got married, get together. They have nothing to hide from each other. They all enjoy a spa day and talk about things that they have never been able to talk about. They are all having secret affairs with their child's tutor, the screen golf trainer, the man next door and a boy twelve years younger!