Using the first person in a time-travel novel allowed the reader to participate more directly in the story and feel the author's emotions and experiences. Here are some suggestions for writing a time-travel novel in the first person: 1. Self-introduction: In the beginning, briefly introduce yourself, including your name, age, where you are from, and so on. [2. Experience: In the story, describe your own experiences such as life before transmigration, transmigration to another world, encounters with various characters and events, etc.] 3. Emotions: express one's emotions and feelings such as joy, anger, sorrow, joy, confusion, fear, etc. 4. Decision: At the climax of the story, describe the decisions you have made, including how to adapt to life in the other world, relationships with other characters, and so on. 5. Ending: At the end of the story, express your satisfaction, regret, and thoughts about the future. It was important to note that when using the first person, one needed to pay attention to the accuracy of the writing and expression to avoid misunderstanding and unnecessary ambiguity. At the same time, he had to grasp the advantages and disadvantages of using the first person to choose the right time and method to express the story.