C42 Sacrificed Blood Seal(2)

But at this moment, Yuh Guangcheng and the others were shocked. When the wave passed through their bodies, they immediately felt the changes in their bodies. They could feel their blood and Qi being drained at a terrifying speed.

"Quickly! Stop him! This is the Blood Sacrifice Seal. "Yuh Guangcheng, who understood what the other party was doing, immediately cried out in alarm