The life of Tong Li, a sophomore girl in high school, is in a mess. Faced with a suffocating native family and a harsh educational environment where grades are paramount, she cannot see any hope. By chance, she meets the cheerful girl Tong Yu. Tong Yu is like an angel descending from the sky and constantly brings light to her life. However, even Tong Lizhi herself does not know whether this light is real or illusory...
Concept: The fate and struggle of girls under Chinese education