C567 There Is No Disease That Cannot be Cured by a Single Pill

"I, Chu Xuan, have personally treated someone and saved them. It has always been a Pill that solved the problem, and it is completely honest. Whether it has any effects or not will be seen tomorrow morning."

Hearing Gu Taiyang's questioning, Chu Xuan did not get angry. He could understand the other party's concerns. If it was him, he would probably have concerns too.

After all