Forced to Be a Magic Stick, Knowledge Reduces Dimensions and Becomes an Immortal!

Good news: I traveled through time and became the world-famous Taoist Priest Tianjizi, who is an immortal Taoist. Bad news: It's a fake, and your ex starved to death. Even worse news: everyone in the world, from the emperor to the common people, believed it! From then on, I was forced to embark on the path of "serious nonsense". The emperor asked me to refine the elixir of longevity, and I took out the vitamin tablets, and he realized the "Secret of the Immortal Golden Body". The general asked me to calculate the military situation. I looked at the weather forecast, and he called me "the military god who predicts enemy planes first." The talented man and I debated the principles of heaven and earth, and I memorized the periodic table of elements. His heart was broken on the spot, and he changed his studies to "chemistry and alchemy." Everyone: "The Taoist Master is really a living god!" Me (crazy inside): "I'm not! I don't have one! I'm just a doctor of science!" Until one day, I pointed to the starry sky and told the little emperor about Copernicus' heliocentric theory. The little emperor (suddenly enlightened): "I understand, Master! You are saying that our world is just a speck of dust in your palm! You are indeed an extraterrestrial devil... No, you are an extraterrestrial true immortal!" Me: "..." Please stop thinking about it! I really can't pretend anymore!