章 644: War [6]

It all should've ended with a swipe of my hand…

That was what, Mercurion, a Marquis ranked demon thought as he swiped down at the human before him.

He had a rather strong body. 

One that was difficult to break with a single attack and that required quite a bit of strength, in spite of him being a rank lower. Even so, it should not have been impossible for Mercurion to overcome.

In the end, orcs had a similar level of toughness and he was easily able to kill them. 

Clang—!

Mercurion was taken aback when he felt his claws strike something solid and felt a vibration emanating from his hand as a result of the impact.

"What's going on?"

He wondered aloud as he lowered his head to look at the human.

At this precise moment, Marcurion was astounded to see that the human's body had turned completely black, and thin yellow lines began to appear around the human's body.