Chongyun has short light blue hair and blue eyes. Chongyun is an exorcist and his power as an exorcist is so strong that the spirits disappear before his arrival, but Chongyun does not know about this and therefore thinks that he is a wrong exorcist since he has not met a single spirit. Chongyun loves cold food and especially ice cream, but hates and does not eat anything spicy or hot. Chongyun has an aunt named Shen He