一级理论和二级理论的区别

Ning Cheng turned around and thanked Le Bohong and Lu Xue with fists in his hands, but he also secretly made up his mind. He must hold his destiny in his own hands. This feeling is really unpleasant. At this time, he has hundreds of spirit stones and a golden cicada fruit on his body. Who knew that he would not be able to advance to Ningzhen?...