Surprise

"This..." The more he read the Rebirth Sword Technique's manual, the more astonished Wang Tiangang was. Not only did his rank greatly surpass Leon’s, his mastery of sword arts was greater as well.

This was why, like Hoppes, he could tell how outstanding the Rebirth Sword Technique was.

How was this a hodgepodge sword technique? This was clearly a Nurturing sword technique that had combined the essences of countless sword techniques. Although each move and stance seemed to be randomly pieced together, they all contained the marvel of several sword moves and were aimed toward nurturing the body through an extreme method. Any more would damage the body and any less would make it just an ordinary Nurturing sword technique.

This was also why he could clearly understand how difficult it was to create this sword technique.