The end has come, the blood contract has appeared, and the world has collapsed. Only Li Jin and Yu Xiao can awaken the sleeping ancient gods. When the whole city was kneeling under the blood-red sky, they stood side by side on the top of the ruins - one used violence to fight violence, as cold-blooded as ashes; the other was as cunning as an owl, with a hidden flame in his heart. The blood contract is not salvation, but a curse. It is a symbiotic contract between the living and the undead. They don't ask for any living beings, they just live for each other. When faith collapses and humanity is annihilated, only their blood can continue to write the last chapter of this dying world.
