There were a few points to note when writing a time-travel novel: 1. Confirm the background and era of the transmigration: The transmigration novels often involve the background and era of the transmigration, such as ancient times, modern times, the future, etc. He needed to confirm the era and background of the transmigration to set a basic framework for the story. 2. Shaping the image of the protagonist: The protagonist of a time-travel novel is usually the transmigrator himself or a character that the transmigrator meets. He needed to create an attractive protagonist image so that the readers would remember him or her. 3. Shaping the personality of the transmigrator: The personality of the transmigrator is one of the important elements of the transmigrator novel. It was necessary to shape the unique character of the transmigrator, such as intelligence, courage, kindness, wit, etc., so that the readers could better understand and accept the protagonist. 4. Setting up the storyline: The storyline of a time-travel novel needs to be reasonable, compact, and attractive. He needed to set up a clear storyline that included transmigration, growth, adventure, love, and other elements. 5. Create villains: There are often villains in time-travel novels. They may be the enemies of the time-traveler or the friends of the time-traveler. He needed to create a charming villain to make the readers interested in him/her. 6. Pay attention to details: A transmigrator novel needs to pay attention to details such as describing the senses and behavior of the transmigrator. Through the detailed descriptions, the readers could better understand the living environment and habits of the transmigrators. 7. Pay attention to the rhythm. The rhythm of a time-travel novel needs to be grasped well so that the plot cannot be too dragged or too rushed. He needed to pay attention to the ups and downs of the plot and grasp the rhythm so that the readers could enjoy the story better. To write a time-travel novel, one needed to pay attention to details, emotions, plot, and other aspects so that the readers could better understand and accept the story.