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.
"Do you have a cigarette?" Luo Yuan asked Commander Xia. Although he had quit smoking a long time ago and was no longer addicted to it, he felt an urge to smoke that particular moment.
Commander Xia was stunned for a moment. He hesitated a little, but in the end he took a pack of cigarettes out of his pocket. The box was much shorter than the usual one and didn't have any company logo on it.
Luo Yuan took a glance at it, and asked doubtfully, "Is this a special kind of cigarette?"
Commander Xia did not deny it, "You could say that. But it's not what you're thinking. It's an internally supplied cigarette. It's not sold to outsiders. It's only for people who are under a lot of pressure or facing great danger. Do you want to try one?"
"It sounds so high class. I want to try one, too!" Fatty Xie said eagerly as he heard them.