C378 Zhang 379 Uncontrollable Sword

Hun Duan shrugged his shoulders and said disdainfully, "You make it sound like you can do it. Come on, let me see if you have made any progress in this period of time. " As he spoke, he clenched his fist and made a stance, waiting for Zi Yun's attack.

Seeing Hun Duan clench his fist, Zi Yun couldn't help feeling flustered. He didn't know what kind of strength his fist would bring