C454 Removing Heart Meridian Spirit Energy

In an instant, a trace of black Qi appeared on Jiang Chen's chest. A pure Dark elemental spiritual energy appeared and disappeared from time to time. The intense pain Jiang Chen felt was caused by this Dark elemental spiritual energy.

"This... this Qi is so strong!"

At this moment, the evil smile on Yao Gongjin's face disappeared. The expression on his face suddenly became serious