C1333 Divine art yin yang world(part ii)

Lu Li was very clear about Huyan Xiao's strength.

When he was at the Underground Exchange previously, Lu Li had already briefly felt through his methods. He had dual cultivated Sword Symbol s and also grasped the White Tiger Immortal Technique, one of the strongest killing techniques out of the Four Sacred Grounds, which was extremely powerful. A pair of White Tiger Gold Swords fell down