The supreme master who once controlled the endless abyss fell in the final battle of Ragnarok. Thousands of years later, a remnant soul awakens in a lower plane with thin spiritual energy and possesses the body of a good-for-nothing boy who was bullied. In order to recover the power scattered in the heavens and reconstruct the throne of the abyss, he disguised himself as a mortal and stepped into the cruel game of this world. When the former minions and enemies smelled his scent again, when the newly born ants tried to crush him completely... He opened his eyes in the shadows, and a cold smile appeared at the corner of his mouth: "Welcome to my playground."