Romance novels usually referred to romantic novels that described love. The plot was complicated and the characters were well-shaped, often accompanied by rich emotional descriptions and psychological descriptions. Romance novels were mainly targeted at women. They were meant to show readers the beauty and power of love and inspire them to pursue their own happiness. Romance novels had a wide range of topics, including but not limited to love, marriage, family, friendship, workplace, and so on. Among them, love was usually one of the most important topics. The readers could feel a strong emotional resonance and emotional experience from the novel. In romance novels, the design of character image and plot was very important. The author needed to use rich imagination and delicate emotional description to portray the characters with distinct personalities and profound images. Through the ups and downs of the plot and the contradiction, the inner world and emotional changes of the characters were revealed. The creation of romance novels required a certain level of literary attainments and creative skills. At the same time, it also required paying attention to the rationality and logic of the plot to avoid excessive fiction and exaggeration.