C137 Third Master

"Jingyun, do you feel any discomfort?" In a training room, under the dim light, an old man asked the youth sitting on the ground with a concerned expression.

At this moment, the youth on the ground retracted his aura and slowly opened his eyes. An undetectable bright light flashed through them. He then stood up and slowly breathed out a mouthful of impure air. He stretched his body