Fantasy novels usually referred to a fictional literary genre that usually contained elements such as magic, mythology, martial arts, and xianxia. These novels often used supernatural forces as the theme to describe the protagonist's various means to improve his strength and finally achieve his goal. The main characteristics of fantasy novels were fiction and fantasy. There were many unscientific plots and elements in them. These novels often involved love, friendship, power struggles, and other emotional elements, presenting a rich and colorful world. Common fantasy novels included Battle Through the Heavens, Martial Universe, Heaven Covering, Douluo Continent, and so on.