"Oh? Why do you say that?"
"Yang Xiao, during the four or five years you've been away from Earth, the mutated creatures here have become increasingly formidable and powerful. Now, we entirely rely on the Defense Light Screen of the city's Genetic Store to resist the monsters. Our human activity range is shrinking."
Yang Xiao was taken aback,
"How did it come to this? Didn't you frequently go out to hunt Demon Beasts? Is the evolution of Demon Beasts so rapid?"
Monk Ben Yin said:
"Actually, the reason is quite simple. The areas we humans have ventured into are limited. There are still many Primitive Forests and desolate places that humans have never visited since Earth's great catastrophe.
In those areas, the mutant monsters have developed uncontrollably, so their evolution speed is naturally faster than ours,
