C642 Liu Peng's Rotten Idea

Ni Ya said to Lan, "Okay, stop arguing. I should hurry up and think of a way to deal with this. " Ni Ya faced Lan Yu as she said those words, but her gaze still landed on Chen Dafu. The purpose was obvious, but he still wanted to help solve the problem.

Liu Peng then said, "Miss Ni Ya, I think we should try to extract it by some other method. Perhaps, if we add other things to the herbs