C639 The Sword Cuts Through Mountains and Rivers

Even though his opponent was relying on the sharpness of the weapon in his hand to suppress Sun Bing, there was still no atmosphere in his heart. The Chunjun Sword was shining brightly at this moment, and the Genuine Essence in the Dantian was circulating rapidly in his meridians.

At this moment, Sun Bing was fully focused. He could clearly analyze everything around him