The younger sister of Qi Siye's deceased friend. She was fourteen when her brother died protecting Qi Siye in a car accident, and Qi Siye has been caring for her since. She returned to China a month ago. She has romantic feelings for Xie Cheng and addressed him as 'Brother Cheng.' She appeared jealous and resentful watching Wen Yan and Qi Siye's intimate interaction.
