It turns out to be a massive Tomb(II)

A massive fire pillar brokethrough into the sky, illuminating vast distances, and from it, Musk and the others could see what resembled tombs on the other side. But even so, the massive change made them change their direction, it was because the entire place was shaking. "Who did it?" This was Musk's first thought, before seeing fissures spreading fast, in all directions.

"I don't seem to have any chance to enter into seclusion to perfect the Blood Fiend Catalogue. Forget it, let's first practice the body strengthening techniques I obtained first." He had already pushed the Blood Fiend Catalogue to the side at the moment. His priorities were very clear, especially being in this kind of environment where anything could happen. With his legs standing in place, he punched ahead fifteen times in succession and every time he did, the movement of his arm, became faster and aligned with a certain pattern.

"Katcha!"