As a regressor, Zhang Lie was patently familiar with some secrets and rules of superior worlds that had been revealed to him in the past.

Li Zongming asked, "Just how strong are the superior worlds you know of?"

"Those aliens that rule over superior worlds are all ancient existences, ones who have lived for tens of thousands of years and have the treasure to show for it. They've been reaping world after world, and have since built up a frightening stockpile of energy.

"The kings of the realm are monsters in their own worlds, and they're able to make use of all that stored energy at will. The amount of energy they have is directly correlated with their strength."

Li Zongming, as a king...