Chen Nanchu traded a portion of her lifespan with Wu Wang, the owner of a pawnshop, to revive her husband's failing career; however, on the very day the company went public, her husband divorced her, and she died after her mission failed. Upon her rebirth, Chen Nanchu discovered that her son, Chenchen, was being abused by his stepmother, Xia Yuwei. She managed to protect him by posing as the family doctor, but after her true identity was exposed, Chenchen died in a kidnapping incident—leaving Wu Wang tight-lipped about whether the boy could be brought back to life...