In his 10th year at college, Eun-sik is part of a nearly ideal campus couple with swimming champ Kyung-ah. While their three-year relationship is solid, Eun-sik struggles to get to the next level with Kyung-ah; despite the help and support of his friends, he can't manage to get her into bed.

Jin-man is a full-time housekeeper who takes care of his young daughter and producer wife. When he runs into a financial trouble, he applies to a daytime quiz show and gets a chance to win big money. To his surprise, he finds himself winning one show after another.

A group of old college friends reunite for a wedding. But after the banquet, a 15 year old girl shows up claiming that one of them is her father.

A Korean company analyst rear-ends an American man's car then discovers he's her new boss. Unlucky at love, she begins to take romance lessons from him in order to seduce him.