If the 'Nihility' originates from outside of the Universe, then besides 'Nihility', could there exist other things?
Su Yu wants to return to the Real Universe; on the way, might he encounter these things?
Su Yu even wonders, in those black holes, could there be some unknown entities hiding, watching this Little Universe, watching him...
"It seems that earlier, I was thinking too simply."
"This time, trying to return is more difficult than imagined."
"Moreover, if I go back, as a Nihility Walker, will I be rejected by the Real Universe? Leading to an inability to return?"
This time, Su Yu pondered for a long time, long enough for the Little Universe to be destroyed and reborn thousands of times.
Finally, Su Yu decisively jumped into another black hole once again.
Even though he understands that returning is more difficult than imagined, Su Yu will not back down.
