The story centers on Xie Shuying, a young woman whose life was upended when her mother was framed and killed by her stepmother, Wang Ruoyao. As a child, Shuying was forced to undergo a face swap, becoming a stand-in for her half-sister, Xie Zhaohua. Despite using her talents to help Zhaohua win the Crown Prince's favor, she faced constant torment from the mother-daughter duo. Behind the scenes, Shuying begins to plot her revenge, navigating a web of deceit and power struggles, determined to reclaim justice from those who wronged her.