Sorey tenses up considerably when he hears - feels the vibration. It really did look like a switch, but he hadn't exactly known. After all, it's not as though he'd explored many ruins before! "I-I don't know!" A hand moves to Mikleo's shoulder, ready to act at any moment.

When the ruins go silent and still, Sorey looks around, blinking a bit. "... Huh. I wonder if that was a switch to somewhere, after all. Let's go take a look around, Mikleo!"

They had nothing to lose, right? All they had right now to go by was an old book -- one that didn't exactly have a solution to where they needed to go.