When one of his charges at the orphange dies, Jang Cheong-chan decides to search for the boy's mother who had given him up due to finacial problems. His search leads him to help many women ...
When Dong-woo calls off his engagement with Yun-hie and sets his sights on the daughter of his boss, it marks the beginning of a twisted love/hate relationship which lasts for the rest of Yun-hie's lifetime.