A well-known scholar and professor in the art department of the Imperial Capital University. She is the younger sister of the queen of Diguo, sharing the same mother, which gives her noble status. She was once kidnapped and received kindness from Su Yin's maternal grandmother (Aunt Lin) during her destitute time. Su Yin's appearance closely resembles Aunt Lin in Zhou Xianghan's memory, which led to her recognition and decision to adopt Su Yin. She is gentle, intellectual, and around forty or fifty years old. She lives in a villa near the university and has a son in the military who rarely visits. She expressed sympathy for Su Yin and assured she would not interfere with her future decisions.