Lin Yunchu's adoptive mother and an obstetrician at the hospital. She is selfish and vicious. When Lin Keke was born near death, she secretly switched her with Lin Keke using her hospital position because she couldn't have another child. She later took Lin Keke back when she saw she was being raised well. She is secretly a human trafficker, selling newborn babies for profit, as recorded in her notebook. She has been subsidizing her brothers and reducing her criminal younger brother's sentence with the illicit money.
