C152 The Sniper's Decisiveness!

Xu Tongda's face turned ashen. It was as if countless ants were gnawing at his heart. Ye Fei was indeed an expert. The ingredients that he had mixed with the inferior ingredients were all picked out by him. He was anxious, but there was nothing he could do about it.

Ye Fei looked over. There were very few good materials in this batch of stones, and some of them were very ugly to look at