C710 Three Hundred Million

What Sun Ping said, Lin Hao just nodded his head.

In the past, he would have been interested in medicinal herbs. However, ever since he heard from Ou Yenan about the side effects of too much refining, he didn't want to be too far on this path.

He was different from other alchemists. "Yin-yang Book" had a large number of pill formulas written on it