After reading so many articles about time travel, I really want to write a novel of my own. There is a big gap between fantasy and reality, so let me dream about the taste of time travel in the novel. This is my first time writing an article. There must be a lot of sourness in the word processing. Please forgive me. Please criticize and correct the shortcomings. I am a thin-skinned person and don't hit me with bricks one after another. I won't be able to stand it.