Wang Zheng and Jiang Feng's exchange still gave Wang Zheng many insights. Amongst them, he and Mars had probably clashed with the most Earth-rank warriors. But through the exchange with Jiang Feng, Wang Zheng had still experienced something different.
The Earth-rank fighters he had faced in the past were renegades. The difference between proper and renegade fighters lay in their beliefs and habits. Although they were very strong, they inevitably had their vices. In terms of fighting style, they were unconventional, and often developed bad habits. But Jiang Feng was different. He was one of those fighters who saved and accumulated power. Although his exterior appeared warm and friendly, that was the real tough nut to crack.
Jiang Feng had helped to reduce Wang Zheng's friction between his physical techniques and Ability X.
