Secret Book Contract

A mysterious letter leads Su Qing into the ancient Su family village deep in the mist. There is an ancestor with half his head missing, eyes embedded in the palm of his hand, and a last word: "The Xuanyang bloodline is the pride of heaven and earth." He contracted a strange book that could write on its own, and joined the official supernatural department, only to discover that—— White fog, gray fog, and black fog are shrouded in layers, and the supernatural era is about to come. Evolutionists are watching in the dark, and the secrets of major families are buried deep underground. And his blood may be the final answer to this world.