Nam-geun is having sex with the youngest female employee at work every lunch time and Kim is learning sex from a married superior. Lee is going around, poking everyone here…

Soo-hyeon and Hye-ji are sitting on a pile of debt thanks to their husband and father who ran away in the middle of the night. Tae-san the loan shark demands…

Florist Ae-ran and forensics investigator Min-ho from the Public Prosecutor’s Office both have a family that everyone wants. However, Min-ho can’t handle bed time so Ae-ran starts a ‘challenge game’…

A sexy sister-in-law instead of a quiet wife! An innocent sister-in-law instead of a horny wife! Two men struggle with their sex lives and they decide to swap wives. Jong-woo…

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…

Two best friends. And their lust for each one’s opponent mothers. Junhyeong and Daejin are best friends. One day Daejin’s mom visits Junhyeong who is heartbroken when he was disappointed…