A middle-aged woman and the mother of Huang Guojun, a serial killer from two years ago. She has a round face and runs a Korean-style bone therapy spa called 'Da Han Song Gu.' She is described as having 'a few screws loose' and made a public scene at the police station. She lives in a small courtyard residence of roughly thirty square meters. She is suspicious of Luo Jingyao but accepts her apology gift of fruit. She hides kraft paper envelopes under her pillow.
