A companion of Yang Zhiheng who is concerned about his emotional state. She works at a research institute and provided information about the parasitic creatures, the government shelters, and Dr. Qiao's research. She had suspicions about Aunt Wu inviting Lin Chu home. She accompanied Yang Zhiheng on their journey to Haicheng, ostensibly to reunite with Yang Qianqian but primarily to assist Dr. Qiao's research per official orders.
