Children in a village in Miao territory disappeared one after another; a beautiful girl died naked in the carved building for no reason; a woman's beautiful singing voice came from the altar in the middle of the night; a pile of bones suddenly appeared in the sacrificial cauldron; the legend that has been passed down for thousands of years has been exaggerated again; what secrets are hidden behind the great wizard's sacrifice of human beings? When the holy witch will become a sacrifice to the gods, will bad luck really come to this remote mountain village?