Reborn, I Turned the Tables on the Gu Family

Gu Mingxin died at eighteen, on the operating table at the Gu family's hospital. When she opened her eyes again, she was back on the fifteenth day after being brought home by the Gu family. The real heiress? An organ donor. Her whole family was putting on an act, and only she knew that in three months, they would cut out her heart and put it in Gu Qianqian's chest.