From Taoist to Immortal Emperor

How much effort does it take to go from Taoist to Immortal Emperor? As an ordinary time traveler, Li He draws spiritual talismans, refines elixirs, practices magic, and develops his sect. He works steadily and climbs up step by step. Tens of millions of years later, he looked back and found that he was already in the clouds, sitting high on the throne of the Immortal Emperor, overlooking the world. PS: Mortal flow, genius, group portrait, power management, farming, cultivating immortality