C694 Killing Without Blood

Everyone was puzzled, what was Su Yang doing?

Ye Zichen merely tapped the tip of the sword with his finger. What kind of effect could it have? Even the experienced Taoist Preiest Qing Xu and the old man were confused. If he were to use a killing move, wouldn't he just directly kill someone? Why is it so hard?

When Su Yang retracted his right hand, the flexible sword violently shook