Zuo Feng opened the iron box in front of him, and a strong medicinal fragrance wafted straight to his face. Upon a closer look, he discovered that there was only one type of medicinal herb inside, with about forty stalks neatly arranged together. Seeing this herb stirred a surge of excitement in Zuo Feng's heart.
The iron box contained a spiritual medicine called "cloud grass," all of which appeared to be over five years old. This "cloud grass" was a primary ingredient in concocting "Body Refining Powder." Previously, he had searched all over Yan City and only managed to buy seven stalks. Now, having so much "cloud grass," he could easily produce enough for Zuo Hou and the others at the Strong Body Stage.
