C779 Imperial Palace Reaction

Shen Muqing ignored them and said to Yao Yue, "Now that you have Bi Xuan's understanding, controlling it shouldn't be a problem. You should just continue refining the rest of the time. For now, focus on closed door training and strive to break through to the Ninth Order."

How difficult was it to break through a Grade Nine Martial Saint? To an ordinary Saint warrior