When Xin Xiu went to renew the lease, Ning Cheng started refining elixirs directly in Wu Qihong's room. In just one stick of incense, a furnace of Taiqing Wood Marrow Pill was refined by Ning Cheng. Putting away the elixir furnace, Ning Cheng took out a Taiqing Wood Marrow Pill and put it into Wu Qihong's mouth. Rich vitality instantly glowed in Wu Qihong's body....