Adopted daughter of the Gu family, outwardly sweet and obedient but inwardly scheming. She is engaged to Chen Yunmo, her sister's former boyfriend, and skillfully manipulates the family against Gu Qingcheng. She pretends to be fragile and uses rumors of disease to keep Gu Qingcheng isolated. Occupies Gu Qingcheng's room and jewelry, constantly playing the victim.
