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.
The next day, Commander Xia followed a few soldiers to the new Capital City for a do-over of his formalities, because he had lost contact for a long time. On the third day, Huo Dong and Lin Xiaoji received a conscription notice from the force. Huo Dong was posted at a station troop nearby. Before the apocalypse, he had been just a businessman. Under the circumstances though, whether he liked it or not, his only options were either working at the factory or enlisting in the army.