Zheng Liang was reborn as Xue Qingyin. He had a happy marriage with Xuan Wang He Junting, but was jealous of the villain. The villain was jealous of Xue Qingyin's changes after her rebirth, and constantly hindered her relationship with King Xuan and undermined her foothold in the court. If Xue Qingyin fails, she will once again lose the trust of King Xuan, her own power, and even her life. She is in a dilemma between love and self-persistence. She loves King Xuan deeply, but she also has to stick to the bottom line of revenge. Due to his emotional weakness, he often makes mistakes in judgment between revenge and love. The struggle between the palace forces was fierce, and she was opposed to the villain camp and was forced to take sides. The villain made up lies to make King Xuan misunderstand her, and the betrayal of her close associates in her previous life also caused her to fall into a crisis of trust. As the pressure on her from the palace forces gradually intensified, she needed to complete revenge and protect herself before the struggle intensified. In the complex palace environment, she relied on the advantage of rebirth to resolve misunderstandings, revenge and counterattack, and protect her love with King Xuan.