Jang Yoon-Ha is the youngest daughter of a chaebol. Even though her family is extremely wealthy, she holds a part-time job at a food market. She hides her background as an heiress and attempts to find a man that loves her for herself.

The story of the journey of married couple up the social latter. The husband is professor at Seoul National University who is running for the National Assembly, and his wife is a painter.

After a divorce with her childhood friend, arrogant socialite Tracy Lord is remarrying but her ex-husband in still in love with her. Meanwhile, a gossip magazine blackmails Tracy's family into covering her new wedding. A musical remake of the 1940 romcom The Philadelphia Story.