C873 Level Certification 3

The busybody guessed a rough guess, and he just stared blankly at each other.

The other person continued, "The certification of the apothecaries here. . . It says that you can use it freely, but the prerequisite for it is. . . The pill you want to refine must be written down in advance. After obtaining the approval of the elders, Only then can you take the medicinal ingredients