The deceased first wife of Father Zhan and elder sister of Zhang Shi. She died young and had no children. During her lifetime, she was disliked by her mother-in-law and bullied by her sisters-in-law in the Zhan family, suffering greatly. Father Zhan carried guilt for her and never forgot to burn incense and paper money for her during festivals. Before his death, he instructed Zhan Jianxing to offer sacrifices to her alongside him in the future. Xu Shi took Jianxing to the Zhang family after arriving in Datong to inform them of this, ensuring their daughter would not go hungry in the afterlife.