C147 Exasperated!

From Youquan's tone, it was apparent that he knew something.

Earlier, while everyone was lost in speculation, Chu Chenglong had sent the relevant information to Youquan.

That's why Youquan directly confronted him:

"Zhang Zhonglei, something doesn't add up, does it? To my knowledge, the original medicine you acquired came from a drugstore owned by your disciple."

Upon hearing this