Chongyun's a twenty year old Chinese American boy. He's in college. His friends since childhood are Xingqiu, Xiangling, and Tao. Xingqiu is twenty too and also in college. Xingqiu is more feminine, while Chongyun is more masculine. Chongyun has a baby face, but he's also muscular. Chongyun's gullible, naive, trustworthy, and sweet. He's a very gentle guy. His birthday's September 7th. Chongyun must constantly eat popsicles to avoid overheating and passing out. Chongyun is autistic.