The writing of web novels needed to pay attention to the plot, the characters, and the expression of emotions. At the same time, it also needed to maintain the variety and cohesiveness of the story. In the process of writing, one could enhance the legibility and emotional resonance of the article by describing the details, rendering the situation, and dialogue between the characters. Details were very important in web novel writing. Through some small details to portray the character's personality and characteristics, readers can have a deeper understanding and feel of the character image. At the same time, the details could also enhance the cohesiveness and storytelling of the article, making it more lively and interesting. In terms of plot, web novels needed to pay attention to the variety and cohesiveness of the plot. Through different plot structures and narrative methods to attract the readers 'interest and immerse them in the story. At the same time, the plot should also be combined with the characters and background to allow the readers to better understand the main idea of the article. In terms of emotional expression, online writing also needed to pay attention to emotional resonance. Through the emotional changes, dialogue, and actions of the characters, the inner feelings and emotional states of the characters are expressed, allowing the readers to understand and feel the characters more deeply. At the same time, the emotional expression also needs to be combined with the theme and situation to let the readers better understand the theme and emotional content of the article. The writing of web novels needed to pay attention to the plot, the characters, and the expression of emotions. At the same time, it also needed to maintain the variety and cohesiveness of the story. In the process of writing, one could enhance the legibility and emotional resonance of the article by describing the details, rendering the situation, and dialogue between the characters.