C348 Lee Zhenfeng Is an Alchemist

Wen Haomiao gave a nod, speaking softly, "Su Yi, you're aware of the worth of this pill formula, so I trust you'll keep it to yourself."

He intended to trade the formula for the Longevity Pill for some coveted items. If Su Yi spread the word about the formula, it would lose its value.

"Rest assured, Master Wen, I won't breathe a word of it to anyone," Su Yi assured him