C223 believe in or not believe in

"puerariae radix, please wait! Since I have some medical knowledge, I will naturally not speak carelessly. If you do not believe me, then please go to the hospital and take a good look at your body. Perhaps, you may have a chance to turn back.

An Ruyou did not seem like she was spouting nonsense. Her tone was firm, so she must have truly seen through her illness, but since he was so stubborn