After Liu Yun flipped over into the Third Prince's wall, he was discovered by a group of guards. Because there was nothing under the wall and Liu Yun didn't know lightness skill, so naturally, he fell on the ground and howled repeatedly. It was inevitable that others would not notice him. "Who's there?" The guard rushed over as soon as he heard the noise. As expected, he saw a person lying on the ground. He immediately drew out his sword and shouted at him with a frown. "Don't move! It's me. Don't tell me you don't even recognize me?" Liu Yun immediately roared. The broadsword was right in front of him. His life was the most important thing! "Who are you?" The guard frowned. It was so dark that he couldn't see each other's face clearly. "Teacher Liu!" Liu Yun gritted his teeth and spok

