The Casanova was a web novel that described how the protagonist, Zhao Hao, won his wife's heart and marriage through hard work and wisdom after she cheated on him. The ending of the novel did not specify that the plot of the novel was more complicated and had multiple turning points and endings. The readers could judge the ending based on the plot and character development of the novel. However, the ending of the novel was usually that the protagonist was able to forgive his wife after experiencing a series of setbacks and pain, and then re-establish trust and feelings with his wife and spend a happy time with her. Or the protagonist chose to divorce and start his own life again. There were many possibilities for the ending of the novel. The readers could choose the ending that suited them according to their own preferences and judgments.