He Siyu's biological mother, still alive but living with a new family. After giving birth to He Siyu, she suffered severe depression. She was suffocated by public opinion and He Chuanhan's face. Before committing suicide by slitting her wrists, she begged his grandparents to do a paternity test and personally sent He Siyu to the He family to ensure he would have food and clothing. She did not have the strength to love him due to her mental illness, not because she didn't love him.
