As soon as Ning Cheng slowed down, Duan Qantai sighed inwardly. This Ning Cheng was definitely his most powerful rival in his life. He had passed through the First Line Gorge once before, so he knew where the space was misaligned. And Ning Cheng followed him at such a speed, and the spatial dislocation just now was still avoided by Ning Cheng, which shows how powerful Ning Cheng is....