A wife who likes to wake up in the morning and enjoy sex... She tries to have sex with her husband every morning, and although he doesn't like it, he respects her wishes. After they finish, she leaves the house in a hurry, saying she has a business trip to Japan. And then there's the housekeeper... She is unassuming and calm, but she seems vulnerable, as if she has suffered in the past, which shakes his protective instincts for a moment. Eventually, he falls for her charms and wants her. The maid seems to read his mind and doesn't mind his touch... and he begins to enjoy his relationship with her. A husband falls in love with his housekeeper and starts to enjoy their relationship... until one day his wife returns from a business trip. Her affectionate behaviour towards him becomes bolder even though she is at home...

Yeonghwan is a complicated flirt with a woman who enjoys living with countless women! But he is not a divorced person. I'm not happy even with my married Hye-mi... Thanks to her handsome looks, I easily enjoy it with women. Neither does he deny an upcoming woman and does not catch a woman who hates it. Then, Young-hwan loves Hye-mi, who has approached her like fate, and decides to organize all the women. So, when he meets grace, Young-hwan... When he asks to break up, he says he can't. The grace of having sex outdoors. I'm a man, so I'm excited. When she asked to break up with Eunsol, the second woman, she also cried and hung... Young-hwan was having a happy time with Hye-mi in a busy space. The grace that the doorbell rang and came suddenly. When she asks Hye-mi, Yeong-hwan's wife, whether she can live with her for a week, she is a friend of Yeong-hwan, and she gives her permission. Then the three mysterious cohabitations begin...