Others rely on spiritual veins to cultivate, but he relies on swallowing - swallowing the essence and blood of monsters and beasts, swallowing demons to cultivate, and swallowing everything that can be swallowed. But the more he swallowed, the more clearly he saw the truth of the world: monsters eat people, people kill monsters, demons eat people, the upper world eats the lower world, and all living things eat each other. This is the only rule in this world.
