C300 High Level Devil!

"Hmph, you cunning humans didn't do anything this time!"

At the edge of the Earth Core Mountain Range, there was a tall mountain. At this moment, there was a cave in the belly of the mountain. Seven people walked out from it. They were led by a human who was leading six Devil Clan.

The leading human smiled faintly and said, "We humans have done it. Now, it is up to you