Meng Shiwan's half-sister, only a year younger than her. She is described as a green-tea schemer who acts sweet and innocent while plotting underneath. She secretly married Gu Jinchen, who was originally Meng Shiwan's fiancé. After Meng Shiwan beat her up, she pretended to be aggrieved externally but was inwardly delighted to have gotten rid of her rival. She planned to take over everything in the Meng family including the fortune and Gu Jinchen.