C446 Lang's Internal Fighting

"Alright, I've seen your nine World Tyrant Fist s. Very good! I did not expect that in just three days of time, all of you would have cultivated to such an extent. I promise you, when you have mastered the World Tyrant Fist, I will teach you all an even more powerful spell, but I will not give you all a lot of time, three months, you only have three months