Also known as Chi Shui Liu suang and Shuangshuang. The protagonist, a female demon who temporarily left Kongsang. She had absorbed the power of a divine artifact and was capable of protecting herself. She orchestrated the arrangement of Yan Chaosheng to Mi Chu as part of her plan. She was sent to the Demon Suppression Tower as punishment. She returned from Kunlun and had become increasingly inscrutable and distant from Mi Chu. She secretly communicated with Bai Yuyao using reverse psychology. She was tasked with finding the location of the fifth demon vein, which was known only to Night Demon Luo.