C257 essence of the sword

"Sky Illusion Xuanming."

The Symbol Sword trembled slightly, and then let out a melodious cry. Countless Sword Qi converged in front, and at the point where they congealed on the tip of the sword, it suddenly erupted, and the blue Sword Qi surged out like a flood.

Zhang Kui was startled, he did not expect the person to have such a low cultivation realm, but in terms of sword techniques