Have you ever thought that the state of the world as it presently is, could revert to the laws of the ancients? When a series of strange incidents beginning with the disappearance of his friend led Luo Yuan to question the possibility of an apocalypse, he becomes embroiled in the midst of a global-scale chaos. Evolution has turned the flora and fauna of the vast and bountiful Earth into something that had never been seen before. Coincidentally, the all-dominating Homo sapiens have ended up at the bottom of the food chain. From mystery to crisis, will Luo Yuan discover a means of saving humanity by racing to the top of the food chain? Or will he strive in accordance with the law of the jungle? It is the dawn of an age of the survival of the fittest.
Luo Yuan glanced across the area as he kicked a heavy rock. The rock flew about 7-8 meters away and fell into a wallow, causing mud to splash around. He kept kicking rocks until he suddenly rushed forward and stepped on a big rock, lifting himself up to get closer to the corrosive earthworm. The Zhanmadao penetrated silently the shiny, sticky body of the earthworm. Luo Yuan pulled the sword out before the earthworm had enough time to react, leaving a 2-meter wound on its body.