Picking up an Omnipotent Book, Wuhu Took Off

A young man with terminal cancer travels to another world with the dream of cultivating immortality, and accidentally obtains a long-lost Taoist book. Can't beat a strong enemy? Use the Taoist script to seal him back Can't get past the barrier? It depends on whether your barrier is stronger or my Taoism. You said that the technique you practice is of heaven level? Sorry, there are no martial arts or martial arts below the god level in my Taoist book. You said I can't fly as fast as your flying boat? You can't even see me when I'm on the Daoshu Flight. My Taoist book includes all professions, including alchemy, weapon refining, talismans, formations, animal training... Is there anything else I don't know? Then I'll look for it in the book and teach it to you right away!