Liang Zhirou's mother who developed a neurological disease a few years ago, causing her legs to lose feeling. She needs surgery that the family cannot afford. She feels guilty about being a burden to her daughter and suggests returning to their hometown. She notices the burn on Liang Zhirou's arm and asks about it. She remembers Liang Zhirou's friend Miaomiao and learns about Chen Lu, hoping her daughter can have her own life and feelings.
