chapter 99 Big Secret

Wait for her to leave. He Yusheng was silent for a while, then said: "Sir, this matter was originally a secret, but you and I have formed an alliance, and we should be loyal to each other. It's okay for me to tell you about this matter." "Sir, you should know that the art of alchemy has been lost for a thousand years, right?" "Um." Benjamin Shaw nodded. He had heard Timothy Yiegler mention this. "Actually...actually..." He Yusheng's breathing was a little heavy, and he said seriously:...