Everyone shuddered at the strange and terrifying wound on Lu Yin's chest. It seemed that Niu Mo was indeed a very strong expert, otherwise he wouldn't have been able to leave such a dreadful injury on Lu Yin.
Chen Yang glanced at it and immediately understood. The reason Lu Yin's wound wouldn't heal was because there was still a trace of strange True Qi remaining, hindering the body's self-repair system.
He smiled faintly and said, "It's just a small trick, nothing worth making a fuss about."
As he spoke, he gently pointed at Lu Yin's chest, and with a hissing sound, a ray of energy light entered through his fingertip, enveloping the wound and emitting a gentle energy.
It was only a moment before tendrils of black air rose from the wound, dissipating into thin air. Then, the gentle energy also disappeared.
"Hiss..."
