Su Wan, a down-and-out daughter who appears to be well-behaved, is forced to become the "stand-in" for Bai Yueguang in the heart of Fu Jingyan, the heir to the top tycoon, in order to save the family. She came with a mission, but she pretended to be the ultimate sweet doting. When she thought she had found happiness, she discovered that all the warmth was based on the lie of "like her", and she was just a revenge piece on the male protagonist's chessboard. With her dream broken and her heart broken, she disappeared resolutely. Five years later, when she returned with her son as an international jewelry designer and heir to a mysterious family, the man who once treated her like a fool knelt in the rain with red eyes and begged her to turn back.
