Gu Yueyue's mother-in-law, not yet fifty years old. She is thin with dark skin, sharp features, and short hair slicked back with tea oil. She wears grayish polyester outfits and has a sharp tongue. She is a widower who raised her son Qingbai alone. She is simple-minded and easily manipulated. She is envious of her elder sister Lin Cuihua's success. Initially disdainful of Gu Yueyue, she is gradually won over by Gu Yueyue's clever words about their relationship with Lin Cuihua.
