Human Civilization Ten Billion Years from Now

Lin Yu, a young man from the god-level civilization on earth, accidentally came to other universes. After going through all kinds of hardships, he finally returned to his original universe, only to find that all this was arranged by his parents! After tens of billions of years of civilized struggle for hegemony, earth civilization and interstellar human civilization have once again unified into human civilization, standing side by side with the two powerful mechanical civilizations. A super war is about to break out, and the universe has ushered in changes not seen in tens of billions of years.