The male protagonist is the emperor's sweet favorite usually contains the following elements: Emperor: The male protagonist is the emperor of a country with extremely high power and status. 2. Sweet pet: The male protagonist dotes on the female protagonist very much and often gives her all kinds of privileges and care. 3. Love: A sincere and sweet love story between the male and female leads often involves misunderstandings, resolution, support, and other plots. 4. Court struggles: There are various struggles and contradictions in the court where the male protagonist is located. The male protagonist needs to use various means to maintain his status and rights. For example," Startling Step by Step,"" Palace Heart Locking Jade,"" Flower Bone," and other novels were all classic works of the male protagonist being the emperor's favorite.