Guan Yu nodded frequently, trying to remember and understand the core meaning of Master Feng's expression.

"The reason why Xinwen couldn't practise this kungfu to the extreme is that she was poor in the final finishing skill! The core of Broken Bone Boxing is that the strength of the last blow is not enough, so naturally it can't be called Broken Bone! uuuuuuuu

"Want to shoot fast, hard, accurate, for a person's flexibility, muscle stretching, punching speed frequency, very high requirements! Although you are in good condition now, it's still a long way to go to reach your ideal state! uuuuuuuuuu

So Guan Yu took it orally. In the case...