我闺蜜是豪门真千金？！ (Associated Names)

Yu Linghuan wakes up to a shocking revelation—she’s a supporting character in a “switched-at-birth” novel. Her role? To grow jealous of her sworn sister, Meng Xin, after she’s recognized as the true heiress of a wealthy family, and ultimately sabotage their bond, leading to her own tragic end. But Yu Linghuan has no intention of…