Ning Cheng put away his spear and stood in the void. He quietly looked at the void that was still collapsing layer by layer in front of him, feeling calm in his heart. He didn't know how long he had been reasoning for this shot. However, since he had not practiced specifically, and his cultivation had entered the middle stage of Hedao when this spear was perfected, Ning Cheng knew that time must have passed by quite a long time....