C470 Training in Battle

It had to be known that the killing intent in the power of his emotions was the method that Cong Xiaofei used to kill Nascent Infant Ancestor Wu Lian in the core of Demon Realm! And now, the power of his killing intent far surpassed before!

The more they fought, the more shocked Feng Ning became. This Cong Xiaofei was too abnormal. Even though his cultivation level was so much higher than his