"It's just humans five thousand years in the future. No matter how advanced technology gets, it can never compare with those civilizations in the interstellar world that have tens of thousands or even millions of years of history," Shen Yu pondered, and the answer was already clear.
The opponent's method was not simple technology.
It involved techniques that touched on extraordinary power.
As for the notion that the opponent hadn't been surveilling the Human Civilization Alliance, this choice was simply impossible.
Not to mention, the mere fact that meteorite creatures adjust their difficulty according to the power of the civilization is enough to show that the enemy maintains a high level of observation on every human civilization appearing in parallel universes.
As for why there was no timely action taken to deal with this Human Civilization Alliance.
Shen Yu guessed it likely had connections to the existence of the Association.
