Duan Ling Tian had been very anxious and irritated recently. It had been two years since he had first successfully refined king-grade Divine Pills. He had been wanting to refine king-grade Limit Divine Pills but did not wish to do so in the Linghu clan's estate. He was worried it would bring him trouble in the future. After all, who knew if he would encounter mad sectless cultivators? There were powerhouses out there that even the Linghu clan could not handle. For now, the Linghu clan was able to keep him safe, but it might not be the case if he showed his strength.