凡人修仙传第二魔仙

Therefore, the monks who can refine the elixir of the realm of life and death must be the elixir emperors of realms above the realm of life and death. Ning Cheng didn't have this kind of elixir, but it was deep in his heart. A feeling just happened to arise. That is, as long as he continues to comprehend and practice, he will definitely advance to the realm of life and death....