C638 Demonic Refining Peaks, Four Directions Hunt!!

To put it simply, the Heavenly Essence Devil Refining Realm is essentially a grand hunting festival. For the participants, it's an adrenaline-fueled competition, but for the Demon Beasts trapped within, it's nothing short of a brutal slaughter.

The trial epitomizes the merciless principle of survival of the fittest.

Regarding the four dominant forces that Guu Cha mentioned