Su Linyun was framed by her adoptive mother and sister, and she and Sheng Xichen had a close relationship. Sister Su Xiaoqin pretended to be Sheng Xichen's savior. Six years later, Su Linyun changed her name to Shi Xiyue and returned to China with her three children to seek revenge. In order to conceal the existence of the three children, Shi Xiyue had to battle wits with Sheng Xichen every day.
