Writing a novel was a very challenging task that required a lot of time and energy. Here are some of the reasons why writing a novel can be tiring and difficult: The creative process required a lot of thought and conception. Writing a novel required the author to think deeply and plan the plot, characters, and scenes, which required a lot of time and energy. 2. Writing needs constant revision and improvement. Writing a novel is a process of continuous improvement and improvement. Once you start writing, you need to constantly revise and improve, which can be very tiring. 3. A lot of time and energy needed to be invested in collecting and organizing materials. Writing a novel required the author to collect all kinds of materials, including historical events, myths and legends, social news, and so on. All of these required a lot of time and energy. 4. Need to constantly communicate with readers and give feedback. Writing a novel was a process of interacting with the readers. It required constant feedback and suggestions from the readers, which also required a lot of time and energy. Writing a novel was a process that required constant effort and patience. Without enough time and energy, it was difficult to write a good novel.