Hong Na Ri is a proud flight attendant who suffers a series of misfortunes after her mother’s death and after discovering that her longtime boyfriend, Jo Dong Jin, is cheating on her with her coworker Do Yeo Joo. To take her mind off her problems, Na Ri returns to her mother’s house, only to find a handsome young man, Go Nan Gil, living there and running her mother’s dumpling restaurant. Incredibly, Nan Gil tells Na Ri that he is her father—he had married Na Ri’s mother before her death! Meanwhile, Kwon Duk Bong is a wealthy businessman who wants to help Na Ri reclaim her mother’s property so he can develop the land. Will he be able to help Na Ri prove that Nan Gil is a lying con artist?