C687 Not Even Worth a Single Blow

Cold sweat flowed out from Yun Xiao's body. He knew that if he gave up now, it would be a disaster for the Cultivator of the Peace Cloud Sect. He forcefully stabilized his body, and the Cloud Heaven Sword in his hand stabbed out towards the Essence Devouring Banner once again. When the Cloud Heaven Sword stabbed out, the sword light seemed to have instantly entered the black hole