After numerous discussions between Ling Feng and Yan Cangtian, they ultimately decided to use the Ten Thousand Evil Poison Fruit to refine two types of elixirs, which would help Yan Cangtian advance to Human Emperor and also aid Ling Feng in opening more meridians.
The two elixirs were the Tianxin Nine Transformation Pill, necessary for advancing to Human Emperor, and the Vein-Breaking Golden Pill, which would help in opening meridians.
With the aid of these two elixirs during cultivation, Ling Feng and Yan Cangtian could naturally make further progress in the shortest time.
However, aside from the Ten Thousand Evil Poison Fruit, the refining of these two elixirs required quite a few precious alchemy materials. Yet, with Yan Cangtian's financial resources, this was generally not a difficult task, requiring only some time.
