Generally speaking, the stronger the fragrance, the higher the grade. For example, this pill made by Lu Ming has a direct fragrance like a breeze, which can be smelt in the distance for several miles.

even if you don't know a little about alchemy, you know it at this time. It's an excellent pill. At least more than five products. One by one, Lu Ming's eyes were blazing.

Wan Xiu, Xu Xing and other old Taoist also looked at Lu Ming with astonishment. They didn't expect that Lu Ming had such a hand. Even the soon to be mechanical bird that has been trained in their crotch can't help but...