There are a few things to note when dating a guy who likes to read mystery novels: 1. Understand his way of reasoning: Different mystery novel authors and readers may have different ways of reasoning. Therefore, it is necessary to properly understand his favorite genre and author in order to better understand his way of reasoning. 2. Respect his hobby: Mystery novels are a challenging hobby that requires a lot of time and energy to read and study. Therefore, it was necessary to respect his hobbies and share common interests with him to enhance mutual understanding. 3. provide an interesting plot: the plot of a mystery novel is often very compact and requires enough patience and imagination to understand. Therefore, she could take the initiative to provide interesting plots to enjoy reading with him. 4. Respect his reasoning process: Mystery novels require readers to reach conclusions through logic and reasoning, so they need to respect his reasoning process. Don't interrupt his train of thought, and don't give him a direct answer. Instead, wait patiently for the result of his deduction. 5. Communicate with him about the plot and characters of the mystery novel: You can take the initiative to communicate with him about the plot and characters of the mystery novel to share your thoughts and opinions so as to better understand his thoughts and opinions. When interacting with a guy who likes to read mystery novels, you need to respect his hobby and establish good communication and interaction with him to enjoy the pleasure of reading together.