" Battle Through the Heavens " was a series of ancient fantasy novels published on Qidian Chinese website. The author was Tian Can Tu Dou. "Battle Through the Heavens" described the story of the talented young man, Xiao Yan, who became a cripple after his clan suffered a heavy blow. He experienced all sorts of dangers, overcame the difficulties step by step, trained and leveled up, and finally became a Dou Di. The plot of the novel was full of ups and downs, and the characters were vivid and well-liked by readers. Battle Through the Heavens had been adapted into manga, animation, games, and many other forms. It had a wide fan base around the world.