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 large tree was significantly taller than most of the mountains in the vicinity. If its height was measured vertically, not even ten ordinary trees in China stacked on top of each other could be taller than this. It was so tall that one could easily mistake it for being very near when it was actually still hundreds of kilometers away. With the speed that Luo Yuan traveled at when he flew through space-time, it only took him a minute to get right in front of it. Luo Yuan could instantly tell that this place was very near to the sea as there was a salty smell that permeated the air. He estimated that if he traveled 200 to 300 kilometers ahead of him, he could see the ocean.