Also known by her nickname Niuniu, she is Su Xi's best friend and university roommate of four years. She is a shy and introverted girl with social anxiety who blushes after just a few words with others. Despite her social awkwardness, she topped the academic charts year after year and dominated all school honor lists, making her a favorite among teachers and professors. She was also selected as one of the six God-Blessed individuals for the study abroad program.