Male to female novels were relatively rare, but there were some classic works such as Frodo in Lord of the Rings and Harry Potter in Harry Potter. These characters underwent a process of gender change in the novel and became brand new characters with unique personality traits and story lines. There were also some novels that used gender change as a plot element. For example, Jia Baoyu in Dream of the Red Chamber experienced the process of gender change in the novel and became Lin Daiyu's boyfriend. Although novels about men turning into women were rare, they had a certain literary value. The readers could choose to read them according to their preferences.