Chapter 391: Primeval Force!

The appearance of the mountain-like beast was between that of a living creature and that of an enormous rock. Rugged stones were everywhere on its black body. The shell between the rocks was scattered with crossing ravines, from which scorching venom was flowing. At first look, they seemed like magma from the underground.

What was more terrible was the ten or so black lumps growing on the two sides of the spine of the beast. They were fluctuating and spurting red venom with a temperature of thousands of degrees, as if dozens of volcanoes were erupting at the same time.

The hundreds of square meters nearby were a burning hell enshrouded in black smoke and pungent smell of sulfur.

This mountainous beast was a volcano beast!

It was impossible for such an appalling demon beast to be born naturally.