The Blood Wolf King instantly approached Chen Feng after going berserk.
It chased after Chen Feng continuously. Just like that, twenty minutes passed in the blink of an eye. The berserk Blood Wolf King kept running after Chen Feng.
Chen Feng did not dare to let down his guard at all. No matter how quickly the Blood Wolf King moved, his speed remained in a state of balance.
Chen Feng had already used up all the skills and effects of the [Rainbow Phantom Sword]. His body seemed to move in a blur as he weaved through the valley.
Chen Feng dodged the attacks from the Blood Wolf King while moving through the valley. At the same time, the gigantic golden sword attacked the Blood Wolf King.
The Blood Wolf King was extremely tough, but the [Myriad Sword Technique] managed to leave countless wounds on his body. Blood flowed out continuously from its body.