Danyeon and Hyeongpil are a married couple who have been in a bad marriage for many years due to a lack of sex. One day, Danyeon learns of Hyeop-pil's affair through a phone call from a stranger, and in revenge, she has affairs with 12 different men.

In front of Yoon-ju, who is working as a stewardess, a middle school alumni official comes to visit after 10 years. A set meal that appeared in such a wonderful shape that it was impossible to find it in its former form. Yoon-ju tries to reject her formality, saying that he is already married, but in the face of her constant temptation, she eventually collapses at her helplessness...

A sexual film about a younger sister who lives with her boyfriend before marriage and an older sister who opposes and monitors it.

Jong-min, a tutor, keeps attracting attention from the student's mother rather than a student who doesn't have much thought to study. Dong-hee, a young mother, still notices Jong-min's eyes. The two who couldn't control the body that gradually warmed up in their grazing eyes began to enjoy the burning affection while the students went errands...

The wife's friend fills in for the wife on lonely nights! Hyun-joo quits her job and gets kicked out of the house she can't pay for. In the end, she stays at Hye-jin's while she looks for a job.