The heart-wrenching plots in novels often resonated with the readers because they could feel the author's deep insight and thinking about human nature. A heart-wrenching plot would usually show the protagonist's loneliness, helplessness, loss, pain, despair, and other negative emotions to make the reader feel the same psychological state. In addition, the heart-wrenching plot can also arouse the sympathy and emotional resonance of the readers because they can understand the situation and emotions of the protagonist and feel the pain of the protagonist. In novels, heart-wrenching plots were often important turning points in the development of the plot. This turning point could make the readers more deeply involved in the story and feel the changes and ups and downs of the story. The heart-wrenching plot could also enhance the appeal and appeal of the novel, allowing the readers to be more involved in it and produce a strong emotional resonance and experience. In short, the heart-wrenching plot in the novel could arouse the readers 'emotional resonance and experience, making them feel the same psychological state and emotions. This emotional resonance and experience could also enhance the attraction and appeal of the novel, making the readers more involved in it.