Jiang Huiwan's stepsister, a year older than her. She lost her mother shortly after birth and was spoiled by relatives, developing a willful personality. She married her stepfather's student and lived a life of luxury. She is arrogant, enjoys gloating over Jiang Huiwan's misfortunes, and frequently taunts and provokes her. She fanned the flames when Jiang Lan discovered the roast chicken incident.