In the depths of the Earth, in the burning heart of its bowels, there is the underworld, a place of demonic creatures, dark evil unlimited, where everything is under the orders of the strongest. Here lie the dark souls who have no peace, banished souls forced to wander through eternity, soon something terrible is going to transform because of a war like no other for supremacy. Evil against evil in a terror that will shake the Earth and no one will be safe from this contest. The challenge between the clans that inhabit the underworld will want to claim the power of Belial, the aura that everything is controlled by the. The battle is not yet over, and a warrior of the surface will have to return to save the world...