By the time the Black Swan and Fairness & Justice Squads returned to the purified spot, two days had passed.

Seeing the huge light barrier glowing strong and impregnable, they breathed sighs of relief, relaxing for the first time in two days. They had been watching their backs and each other constantly, dreading when the corrupting illusion realm would next show up.

They were back at the safest place now, and could finally afford to drop their guard.

They shuffled into the purified spot, which was rather empty. Most of the students were out and about, working on their purging missions.

They did not dawdle, but headed straight to the message towe...