C539 Mysterious Apple

Liu Peng couldn't help but ask curiously, "Director Lu, what kind of apple is it after all? Why don't you tell me about it?"

Lu Kun smiled mysteriously, "This is a secret for the time being. However, we won't be able to wait long. You will soon see the result." "We will soon have the Scar Medicine Discharge Method."

After Huan Cai had finished her research, her future progress was much smoother