When they got to the door that Phone suggested, Kinn took a deep breath, hoping with all his might that this was the way out.
He took the doorknob, carefully turned it, and slowly opened the door. He peered into the room beyond, but quickly drew back. The room was a huge cavern, and there were a few people moving around in there, causing the draft.
"Maybe there is no way out!" He whispered angrily, then his face softened as he realized something. "Wait a second, maybe there is no doorway out! Maybe this whole complex is set within a different reality or something, and the only way to get out is to use magic!"
Then his face dropped, "though now it will be even harder to get out."