The word "Little Zi Xuan" represents not only a person, but the pure friendship between Kangxi and Wei Xiaobao. It happened that this world is so cruel, gentlemen are like tigers, and Xiao and Xiao Guizi are gone, leaving only gentlemen and ministers, only flattery and reward. Presumably, Wei Xiaobao felt a dull pain when he saw Zi Xuan, who had been close to him, become emperor. At the end of the story, Kangxi spared Wei Xiaobao, but after all, it was a world of difference. Wei Xiaobao always hoped that Zi Xuan Jr. was not an emperor, but a good friend who could have a heart-to-heart conversation.