By the time dawn broke, Huang Ye finally managed to make some sense of the fourth layer of techniques.

Purification also requires environmental support, so Huang Ye decided to attempt purifying the wood elements when he goes to the dense forest.

First, he needed to study martial arts. Now that he had broken through the fourteenth layer, he definitely needed to accumulate more before reaching the fifteenth layer.

During this time, the Qi Flow would automatically absorb Spiritual Energy, and he also needed to gradually release some Spiritual Energy himself.