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.
Though many of the evolved humans were not popular, it did not mean that they were incapable. Some of them had not performed well mainly because they had not been given the proper training while the majority of them had just been unlucky. For example, there was a batch of clones that Luo Yuan took extra care of whose embryos had been inserted with a unique gene which came from an evolved human that died in the purge. If he had been alive, he would have been a super evolved human even without any improvements in his abilities.