C312 Martial King Nie Xuan

"Royal Sabre of Shocking World!" The royal knife Blade Art was one of the strongest blade techniques in the world. Everyone knew that at the moment, only Nie Shao and Nie Cheng knew this set of blade technique, so who exactly was the one who produced this sound?

Only Nie Shao and Nie Cheng's bodies trembled slightly. When the two of them used their Six Existences of Aohuang at the same time