The three novels were Battle Through the Heavens, Martial Universe, and The Great Dominator. Common Points: The first was an online fantasy novel that told the story of the main character cultivating and growing up in another world. Both protagonists had strong cultivation abilities. Through cultivation, they constantly improved their strength and eventually became powerful existences. All three had unique worldviews and settings, including magical cultivation techniques, powerful spiritual pets, mysterious sects, and so on. The difference: Battle Through the Heavens and Martial Universe both told the story of the protagonist's growth on the path of cultivation, but Battle Through the Heavens paid more attention to the protagonist's personality and the difficulties and challenges he encountered in the process of cultivation, while Martial Universe paid more attention to the protagonist's worldview and changes in settings during the process of cultivation. The Great Dominator, on the other hand, was more focused on describing the protagonist's friendship, love, and growth. At the same time, it also had a more complicated worldview and setting.