Xu Shuyao was once a wealthy heiress who lived happily after marrying Lin Yichen. Tragically, on the day she gave birth to their child, Lin Yichen died in a car accident. Later, Li Zhiwei sincerely cared for her and her son, and five years later, she married him for the sake of her child. One day, while Xu Shuyao was out with her son without her phone, she overheard Li Zhiwei on a call and uncovered a shocking secret. It turned out that Lin Yichen's death was no accident but a deliberate act. After learning the truth, Xu Shuyao decided to make the murderer pay a heavy price......
