邻居的朋友

How long had Ning Cheng left Xuanhuang Tianwai Genius? If Ning Cheng had advanced from the early Hunyuan to the late Hunyuan in such a short period of time, then he would never believe it. It was obvious that Ning Cheng had indeed concealed his cultivation. And he wasn't sure whether Ning Cheng's current cultivation level was real....