An elderly woman over seventy years old who lives in the village. She is described as very kind but her thinking is stuck in the past. She relies on folk remedies instead of modern medicine, having previously searched for cockroaches for traditional medicine. She recently obtained a bizarre remedy from Master Zhou involving putting boiled eggs in a hen's mouth to cover them with saliva, believing it will cure her grandson Er Bao. She is stubborn and defensive about her remedies.
