Chapter 409 An opportunity for Monster Emperor

Fox King rode on the wind to three hundred miles away, looking at the lake several miles long and tens of meters wide, he was instantly confused. Sword energy was everywhere on the lake, and the land around the lake seemed to be plowed. The dense sword energy didn't clear and lasted for a long time! What kind of battle happened in this place? Sword cultivator, this was definitely left by the sword cultivator. Only sword cultivators had such an attack method! He had nearly believed the Bear...