C622 Get Rid of the Carcass in a Day(2)

"If there's spiritual energy, then it's magic. It was obvious that there were only two possibilities for such a strong wall. One was a superpower, and the other was a special technique. Superpower? I've never seen anything like that before, so the answer was obvious. It should be a spell. That's why I immediately asked the Book Searching Dragon..."

At this point