Ayoung is a young woman living a less-than-humble life working as an assistant at a dermatology clinic. Ayoung she has a secret. She dresses up to shop through wealthy areas, pretending to buy things and looking like a rich person. She boasts to colleagues about an opulent fiance. Obviously her real boyfriend is not rich but just an ordinary employee at a car dealer's shop who loves her very much. As Ayoung's lies continue, she loses respect from her colleagues, and it is only her boyfriend who believes he can guide her in the right direction. Will Ayoung be able to escape her own prison of vanity?