"This undulation... Shackled Realm..."
Isabella and the rest retreated from a distance but they still observed the city. Their goal was to find out if someone was going to escape.
"Begin the first step," Isabella said in a low voice. The people beside her nodded before they looked at the experts on the ground.
Ohm!
The experts of Noxious Corps gathered their energy as they took out monster orbs. In just a second, a translucent barrier covered the entire city.
This barrier was fragile. Unlike in the tournament which only took a small space, this barrier covered the whole city so its defensive capabilities were scattered. Its purpose was to detect anyone who would try to leave the barrier. After all, even if an expert has mastered stealth that expert still needed to pass through the barrier to leave the city.
"W-What is that?!"
"A barrier...?!"