C661 The Tower's Trial

Boomboomboom!

Xu Dong continued to be sent flying as he continued to charge forward. However, he felt that it didn't matter. The most important thing was that he had comprehended the Twelve Forms of Killing Fist.

Xu Dong stood in front of the old man with the Blood Blade and said, "Senior, thank you for your guidance. Now I want to defeat you and then go to the next level