After thousands of years of civilization, humanity gradually rose to the top of the food chain and became the ruler of this blue planet.
But that was only wishful thinking. Hundreds, even thousands of years ago, a kind of monster had already appeared in the world: the Mind Demons.
They came from the Abyss, slipping in and out of the human world at will to eat people and devour their souls. They regarded humanity as livestock, and to keep people penned more effectively, the Abyss erased every human memory of its existence.
At the heart of the Abyss dwelled its most powerful Mind Demon: “Evil.” It set the rules for both the Abyss and the human world, and nothing could defy it.
After being sentenced to death for a multitude of crimes, Lu Yuan unexpectedly found himself in the Abyss and came face to face with “Evil.” When he awoke again, he had returned to the year he was seventeen, but all his memories of the Abyss were gone…
