Milia walked in front with Nori in his sword form, flames continued to come from his blade, illuminating the path ahead. Vera and Claus followed by her side while the others were right behind. They had been walking for two hours, and they passed by various intersections already. Nonetheless, it didn't seem like they were going up or down.
"I wonder how these caves formed? It is almost as if they were made by someone," Milia commented on the way.
Alvin, who was close, understood what she meant. "You are talking about the tunnels connected to the factions back in the Academy, right?"
"Oh!" Claus felt nostalgic. "So you were also part of factions, uh? My faction had such tunnels as well. We even used it once to sneak out during an obligatory field exam week. When we came back, the teacher truly made us regret our decision. Hahaha!"