An immortal who has lived for ten thousand years finally comes to an age of prosperity. Under the alias Shi Lei, he single-handedly upholds the glory of Daxia's technological development. He develops a cultivation system, and while tracing the mystery of his origins, draws the attention of alien civilizations. What follows is an epic war to defend their respective worlds, fought by Earth's technological civilization and the cultivation civilization, as well as immortals and saints from Eastern and Western mythologies and parallel worlds of antiquity and prehistory.