The True Solution to Mysteries

The hands of a doctor are supposed to hold needles to help the world, to save lives and heal the wounded. However, when a mortal doctor accidentally glimpses the fairy fate of fate, what he wants to reverse will be the iron law of the entire world. Ge Huai'en, a young man born into a medical family, originally only worked for the Jianghu sect Wenjian Sect. However, a mysterious book of mysteries gave him a chance to become immortal. Mortals, monsters, ghosts, immortals, who knows where this unpredictable immortal fate will lead him?