C534 Xuan

"Well, it's time to teach you. " Chu Xingyun said.

"Please enlighten me, young master Chu. " Frenzied Sword said respectfully.

"The Dao of Saber, the most important thing is momentum. " Chu Xingyun said, "You should already know this, but I'm afraid you still don't know how to use it. "

"That's right. Although I know about the Qi of Saber, I can't really use it to its fullest extent