C710 300 Million

Lin Hao only nodded his head in response to what Sun Ping said.

If it was in the past, he would have been interested in medicinal herbs, but ever since he learned from Ou Yenan that refining too much medicine would cause side effects, he no longer wanted to be too far off in this path.

He was different from other alchemists. The 'Yin-yang Book' recorded a large number of pill formulas