C120 Drinking-fist Tinker

Zuo Feng opened the metal box in front of him and a strong medicinal fragrance wafted out. Upon closer inspection, there was only one medicinal herb inside, about forty herbs that were neatly stacked together. When Zuo Feng saw this medicinal herb, he could not help but feel a surge of excitement in his heart.

Inside the metal box was a type of spiritual medicine called "Cloud Grass"