Back on the second level, Lin Yun was still seated by the Hundred Treasure Lake as lightning spread across his body like tree branches. Under the tempering of the lightning, the membrane had grown denser in color and had even become purple.

The lightning energy contained in the Profound Lightning Bead was too terrifying. If Lin Yun didn’t have a good foundation in his physique, he would be in danger when refining the bead. But even so, Lin Yun still felt an aching pain coming from ...