C187 Grade Four Pill Refiner

Hearing the two words "lack of" in the way of heaven, Ning Fan instantly thought of many things, and at the same time, faintly guessed the reason why Chen Dan could not purify spirit herbs to a hundred percent.

It was not because Chen Dan's power was lacking, but because of the rules of this world, and the rules, did not allow the purification of the Spirit Grass to 100%