Lin Xuan, a deliveryman in Jiangcheng, unexpectedly awakens the secret of the medical space passed down by his ancestors. He could have saved the world, but there is a book-travelling female companion around him who is plotting and plotting the identity of the son of destiny, and there is also a hidden old enemy who has been reborn to spy on his thousand-year-old medicine storehouse! When the storm suddenly breaks out, the mortal doctor holds a golden needle in his left hand to save the people from the fire and water, and spreads his palm to control the world. In the past, the urban grass counterattack disturbed the nine-day astrolabe, and the wonderful record of the eternal hanging pot, who fell into the palm...
[The content of the work does not involve historical and political background, it is purely a fictional story. We hope for support and understanding]
