Female lead of the apocalyptic novel. She is the daughter of the Yun family head and his first love. Her mother was deceived into pregnancy before marriage, then abandoned when the Yun family head married a wealthy heiress. Yun Jiaoyue grew up helping her mother run a food stall. After her mother's death from terminal illness, she was brought back to the Yun family. She had a prophetic dream before the apocalypse, left home, and stockpiled supplies. She awakened an ice-type ability and bonded with a jade bracelet space left by her mother.
