His face darkened, then he burst into laughter. "Interesting! Is this mark a declaration of war against me Since you want to race, I accept your challenge!","Hahaha! Good good! You two Fang's actually dare to provoke me like this! So arrogant! Then let you see what a prodigy is!",Suddenly, at the 100-li point of the sixth city gate, the earth shook and mountains trembled!。