As it turned out, when Adam returned to the Dawn World, a series of events unfolded in the Noah World as well.
Shortly after Adam left initially, the wilderness began to change.
A large number of Demonkind emerged from the desert, attacking nearby human settlements.
Demonkind were different from Demonic Creatures.
Demonkind were monsters born from the source of Magic Power, inherently possessing great strength, comparable only to the Professionals of this world, and only the strongest could oppose them.
As for Demonic Creatures, they were simply normal creatures tainted by Magic Power, creating new species strong but far inferior to the purest bloodlines of Demonkind.
It seemed there were several Demonkind nests in the desolate area, which had erupted recently, flooding the outside world all at once.
The strength of these Demonkind was formidable, affecting nearby countries, and a large number of territories were conquered, completely wiped clean.