The false daughter who was swapped with Su Jiaobai at birth. She grew up in the affluent Lu family as the eldest daughter. She and Su Jiaobai, as a pair of true and false daughters, fought and clawed against each other in the original novel plot, vying for power and profit, ultimately resulting in mutual destruction. She is also a cannon fodder character destined to be sacrificed to support the protagonists in the melodramatic wealthy family novel.
