Wang Qiankun's eldest daughter, a senior at Hunan No. 7 Middle School, slightly younger than Zhao Xiangwan. She is petite with bangs and timid eyes. She secretly pursued Wu Shengli (whom she calls Brother David), writing him letters daily. Her inner thoughts revealed dark feelings, believing the two women deserved to die and that she was the most suitable for Wu Shengli. She appeared cooperative during interrogation but harbored murderous thoughts.