C680 The Mysterious Black-robed Man

Almost at the same time, an icy cold blade brushed past Lu Chen's arm, and the blade energy that shot out caused his face to burn with pain.

"Boom!"

A loud sound rang out. The place where Lu Chen was standing a moment ago, was covered by the blade Qi, and a sinister ravine was formed. As for the palace, it could not bear the heavy weight, and collapsed with a loud bang