As a fan of web novels, I don't have any feelings or preferences, nor do I have any prejudice or comments about the characters. My purpose is to provide objective and accurate information to answer your questions and provide assistance. As for Lu Xinghe in The Best of Us, he is a fictional character that exists in the novel. I can't like or dislike him like humans. I can provide information about Lu Xinghe's background and relationships with other characters in the novel. If you have any questions or need more information, please let me know.