The Last Human Emperor Returns to the Ruins of Eternity

The world has gone through six ancient eras, and now it has entered the age of the end of the law - spiritual energy is exhausted, all races are rising, and mankind is declining. From the beginning of chaos, the separation of heaven and earth, to the germination of life and the awakening of spiritual wisdom, to the dominance of human beings through spiritual energy, and finally to the exhaustion of the vitality of heaven and earth due to internal fighting and plunder. Nowadays, animals can walk, birds can fly, plants and trees have become spirits, and they can all practice cultivation. Only humans are trapped in abandoned cities and become pariahs. In the late sixth era, there are only two rules of survival: grab or die. Cultivation no longer relies on understanding the heaven and earth, but uses life span as firewood to ignite the remaining spiritual energy, which is called the "life-burning technique". The strong will not survive until thirty, and the genius will die young. Humanity is divided into gangs and is struggling to survive.