Fictions usually depicted characters as the center, through their behavior, psychology, thoughts, etc., to show social reality and human nature. The characters in the novel could be ordinary people or people with special abilities or special backgrounds. Their stories often reflected the complexity and variety of human nature. The novel could also focus on describing the plot and show the theme by telling the development of the story and the relationship between the characters. The plot of a novel can be very complicated, including multiple chapters, reversals, suspense, and conflict. These elements can attract the reader's attention and help the reader better understand the theme of the novel. The novel could also express the author's thoughts and emotions through the performance of the characters and the plot. This kind of novel might pay more attention to the author's thoughts and observations about society and human nature, hoping to arouse the readers 'resonance and thoughts.