韩剧《邻居》

But as Ning Cheng advanced to the third level of Qi Gathering, he started to panic. After he reached the third level of Qi Gathering, he could no longer sense the spiritual support in his body. Ning Cheng knew very well that without the support of the mysterious spiritual source in his body, even if he practiced for a lifetime, he would not be able to cultivate from the third level of Qi gathering to the fourth level....