Traveling Through the Star-Devouring Sky: Is This the Original Universe?

In the 21st century, three good young people accidentally traveled through time while walking one night (don't ask me how to wear it, I just can't think of it). "What the hell? This is the Yanhuang Universe Kingdom??? The Ming Empire???" Looking at the interstellar battleships circling the planet all night long, his face was full of disbelief. As he learned more about it, he discovered that he could still practice here, starting from the basic level, to the star soldier level, to the hundred-household level, the thousand-household level, the deputy general level, the general level and later the commander level... Wait, isn't this the cultivation system of Swallowing the Starry Sky? ? ? But after that, I discovered a very strange thing overnight. People here believe that reaching the handsome level (immortal level) is the limit of cultivation. They don't even know the information about the Supreme Lord of the Universe and the Lord of the Universe above, let alone their birth! "It seems that something very unexpected happened in this primitive universe..."