This type of novel was more commonly known as a fast-moving novel or a time-traveling novel. Usually, the main character would travel to different novels. In each novel, there would be a main character, and this main character would want to snatch the main character's position. One of the novels was called " The Trapped Mermaid ". The main character was a mermaid and the readers were transmigrated. This was a very popular fast-moving novel. The plot was complicated, and the protagonists had extraordinary abilities and wisdom. They constantly challenged various obstacles and finally achieved their goals. In this novel, the main character was a young reader who transmigrated into a fast-paced story and became the main character of that story. In this story, the protagonist was a powerful existence. He always tried to snatch the position of the protagonist, and the protagonists had to constantly deal with various challenges to protect their own interests.