Raging Flames Territory II

Grey didn't expect to appear in this Region, but since he appeared here, he didn't mind going for the opportunity Sir Astarot offered him. After confirming that he could at least keep himself alive in the secret world, Sir Astarot told Grey about an opportunity hiding inside the Raging Flame Region. According to what he said, there was a human genius from the Vaergahl Family who was also given an opportunity to enter this place a few thousand years ago, but he unfortunately didn't make it out.