C571 Reward

After all, thirteen of them had been purchased, and ten of them had been added with laxatives.

Yan Cheng was neither human nor ghost. In an instant, the Third Elder thought of something.

"Yan Su knows alchemy, and he can even concoct the Profound Vein Pill. As for the Meridian Replenishing Pill, it's even simpler."

He knew, he knew everything