C669 Misprescribed Drug

"Old Master Zhang, forgive me for being blunt, but Young Master Zhang's gastritis is not some old disease, he is new. I think that your doctor prescribed the wrong medicine, I want to know, what exactly did your doctor prescribe?" I need a prescription. " Yun Xiuqing hated doctors like Zhang Family the most. If you don't have the ability, don't use it.

Hearing Yun Xiuqing's words