"What's inside?"
The others noticed the change in the rock wall after walking in. Although their spatial Perception was far less keen than Gauss's, they could still feel the strange fluctuations emanating from it.
"It seems to be a Subspace," Gauss said after a moment of contemplation. He had read some books regarding spatial forces. In theory, numerous Subspaces existed in this world. However, the vast majority of these spaces were never open to the Main Material Realm. Even if they did intersect with the Main Material Realm, the convergence would only last briefly before they eventually separated again. In other words, the scene before them was not something one would often see.
"I'll have a clay creature go inside to scout the situation first," Gauss said patiently. Involving spatial forces, he did not enter recklessly. He motioned for the others to step back a little, then activated his Clay Magic.
