"All right, so that's how you build a so-called universe. That layer of space can be called the cosmic crystal wall. Then, if the living beings inside that universe develop civilization, enter the interstellar era, and conquer those planets, they can call themselves cosmic emperors."
Uchiha Brahman could even isolate vast expanses of cosmic space—spanning light-years, hundreds of light-years, or hundreds of millions of light-years—creating small, medium, or large universes as he pleased.
However, that wasn't a real universe; it was merely a fragment of one. A true universe was infinitely vast, containing one planet, two planets, tens of billions, hundreds of billions, trillions, countless...
Chapter 92