C217 Zhang yao

" Where are you planning to go this time? "

" "Saibei, where do you plan to go to purchase a batch of rare and precious medicinal herbs." This time, Hong Yang still did not speak! On the contrary, it was the Old Yu who spoke first. After all, he was familiar with pills, so his answer wasn't wrong.

" "Right." After pondering for a moment, Hong Yang suddenly asked