Chapter 683: The secret of luck

In the dark world where the law of the jungle and the survival of the fittest are fully demonstrated, it often takes several generations of hard work to become a force that can gain a foothold and dominate a region.
If this is the case with those numerous forces, let alone the most powerful force recognized by the dark world.
The other four forces have accumulated power through at least three generations of hard work. Although the current leaders also have extraordinary abilities, they have...