C403 A hundred million years have gone by

Master Yang stroked his long beard, and waved at Tie Meng like he was shooing flies: "If there's nothing else, you guys can go back first, I still want to talk about the medicine industry with Grandmaster Qi Hongliang."

Tie Meng's face changed!

"Master Yang, what's going on? This is different from what we said!" Tie Meng's face was filled with anxiety