Tae Young is a struggling part-timer, but Ki Ju is a successful businessman who isn't afraid to make a scene.
Tae Young tries to sell the dress Ki Ju bought for her at a flea market. And there, she meets Su Hyuk.
Ki Ju throws a punch at the party and ends up arguing with Tae Young as well, worsening the misunderstanding.
Tae Young returns home, where more troubles are waiting for her. But Ki Ju helps her out with her problems.
Ki Ju continues to help Tae Young with her troubles. And now, he even has her by his side as his employee.
Soo Hyuk finds himself getting more attracted to Tae Young, but Ki Ju is always there for her before him.