Chapter 637: Han Feng with Half a Foot into the Dou Zong Class

Xiao Yan’s face gradually became solemn as he watch the majestic Dou Qi that suddenly surged out from Han Feng’s body. He really did not expect this fellow to have taken half a step into the Dou Zong class within these past two years. Although Han Feng currently only had half a foot into the class, anyone knew that as long as one had half a foot in then one was already not very far from fully attaining that class.

This half a foot would also allow Han Feng to far exceed an ordinary peak Dou Huang expert. Adding the collaboration with his ‘Sea Heart Flame’, it was likely that his fighting strength would be truly able to stand shoulder to shoulder with a true elite Dou Zong!

Despite the great increase in Xiao Yan’s current strength, he still possessed quite a great pressure when faced with such a powerful fighting strength. A strength that could stand shoulder to shoulder with a Dou Zong was something that no one could easily underestimate.