One of Xia Keqing's roommates. She is a few years older than Xia Keqing and is described as very sophisticated in her dealings with people, though she doesn't talk much. She is over 1.7 meters tall, the tallest in the dorm, with a commanding presence. She studied extra hard and cherished the opportunity to attend college. She has a story behind her though details are unknown. She is quiet but observant, and showed curiosity about Xia Keqing's relationship situation.