C1677 Refining Dan Yuan

After killing Yu Yangzi and Taoist Zi Long, Niu Xiaobao's blood started to boil. The blood-red color in his eyes became even deeper.

"Good job!" This is how domineering I, Heavenly Slaughter Emperor, should be. Although you are just one of my Residual Soul, I am very satisfied with your performance. "

Heavenly Slaughter Emperor praised him. His words were like the praise of a parent to a child