Nina followed the master's instruction. She walked towards her left and stopped in front of the wall. Her eyes narrowed then she touched the wall and that's when she felt that there was something coating the walls. She took a step back and punched the wall.
A ripple formed and spread through the entirety of the wall. "Looks like cloaking magic. That explains why there are no guards. Whoever breaks that long corridor will find themselves in an empty room and will eventually leave."
"Then let's break it down," one of the magic users with her, suggested.
She became a bit overconfident and was about to go and attack the wall but fortunately one of her teammates pulled her back. The woman turned around and glared at the person who held him back. She was also going to show off and yet, they stopped her then they heard Nina's voice.
