the middle-aged man also sparked speculation among the crowd.This person was none other than Niu Genhui, ranked ninth at the Wudao Association headquarters and known as the Ninth Master."As expected,...your gratitude, should I kill you Or should I kill you"As soon as his words left his mouth, a powerful aura erupted from within him.Just then, a strong sense of crisis enveloped Ma Chao's entire body....