C680 Attitude

At this moment, Pu Weicang felt jealous all over. He knew how important the bottles of medicinal powder in Yun Xiuqing's medicine box were. Strictly speaking, he had never received the medicinal powder made by Yun Xiuqing before.

At this moment, Old Master Zhang walked into the room, followed by a servant carrying a tray.

"Dr. Yun, how is my son?" When Old Master Zhang heard that Dr