193.Chapter 193

"Keep an eye on him. If he decides to get the serum tested, we're in for a headache."

She had never laid eyes on the ZS serum, such a miracle drug, before, and yet it was now with the Adler family.

She was both stunned and thrilled. This was a golden opportunity for her.

She could sell half of it and study the rest. Not only would the price multiply several times over, but if she managed to crack