C589 Little Brotherinlaw

"What is it?"

Faang Yu asked curiously. Giles took out a document and placed it in front of him.

On it was the sales record of the antidote in the past few days. However, there was a clear difference between the amount of antidote that was sent out from the factory and the amount that was actually sold in the market. Furthermore, the antidote had appeared in the black market recently