The Best Medical Fairy Dances All over the World

A generation of medical master Lu Chen traveled to another world, used his true qualities as a doctor, refined the best elixir, collected thousands of magic weapons, stirred up the world, and became a peerless medical immortal. Well, this was originally a very clichéd story, but when he came here, he realized that this was his paradise... I'm not powerful, why are so many strong men kneeling in front of me? I'm not domineering, why do so many treasures insist on asking me to claim their ownership? "Master Lu, I beg you, give me a marrow cleansing pill. I am willing to exchange the ancient magic book for it"...