Qin Wanru bowed her head and respectfully said, "Yes, my father said that yesterday... I'm afraid that I'll delay your business, so I want to finish what you ordered as soon as possible! " Then she reached out and pushed the mortar in which there was medicine powder to Mingqiu Nun for her examination.

Mingqiu Nun just evaluated the medicine powder according to its shape. Next, she would smell and taste the medicine powder Qin Wanru made to tell whether it was good or not. With ...