"In the boundless starry sky, one of the very foundations of the Prehistoric World, just like that it was destroyed. No wonder the Prehistoric World became weaker by the day."
The sight before him was deeply melancholic for Jiang Chen.
As the Cycle of Stars turned, they could incessantly transform Chaos Qi from Chaos itself, replenishing the loss within Heaven and Earth.
Therefore, as long as the boundless starry sky existed, there were no mere mortal things to be found between Heaven and Earth. Even those reputed as the weakest, the Human Race, were born with Innate strength, true Cultivators in every right.
But later on, as the boundless starry sky shattered and no longer could the Cycle of Stars transform Chaos Qi from Chaos to replenish Heaven and Earth's loss, Spiritual Energy of the world naturally thinned, and the greater environment changed accordingly.