Ji Ranyou's roommate on the sixth floor of the dormitory. She is dramatic, expressive, and a devoted fan of Ji Ranyou's writing. She is quick to change her stance depending on the situation, going from teasing to flattery instantly. She calls Ji Ranyou Yuzu. She is described as having a wandering hand and being theatrical in her movements. She is close friends with Ji Ranyou and Cheng Sisi, forming a three-person friend group. She is concerned about the dorm's water dispenser access.
