This super-long fantasy novel was called "Battle Through the Heavens". It was a fantasy novel written by Tian Can Tudou. It was first published on the Jinjiang Literature City website in 2008 and has been updated for more than 1700 chapters. It is one of the representative works of Chinese online literature. "Battle Through the Heavens" described the growth of a young man named Xiao Yan. After experiencing hardships, he gradually grasped powerful martial skills and battle techniques, and began to engage in intense battles with all kinds of enemies. The novel was full of thrilling battle scenes, complicated interpersonal relationships and deep human thoughts. At the same time, it also showed the author's unique narrative style and profound thoughts. The story of "Battle Through the Heavens" was set in a fantasy world called Heaven Dou Continent, which contained many mysterious elements and special creatures. The novel used Xiao Yan's growth as the main thread to continuously show the challenges and growth he faced in this process. At the same time, it also involved the history, culture, interpersonal relationships and other aspects of the Heaven Dou continent. This novel attracted the attention and love of a large number of readers with its rich imagination, wonderful plot and profound character creation, and became a classic work of Chinese online literature.