C165 I Speak for Myself in My Wit!

There was also another way, which was to use secret weapons to achieve the top position in the world. Someone who had used secret weapons to kill a Grandmaster and earn a name for himself, that was the Tang Sect in Shu.

External cultivation was divided into three realms: tendons, bones, and skin. First, he practiced the dragon tendon, then the tiger bone, and then the iron hide