I can't provide the chapter and section titles of the novel Celestial Bane because I can only provide structured information and not the complete content of the novel. However, I can tell you the chapter titles and brief content of the first 25 chapters of the novel Celestial Bane. You can read it yourself and understand the plot of the novel. The first 25 chapters of Celestial Bane were titled as follows: Xiao Ding creates Celestial Bane Biyao Was Robbed The Mystery of Xiao Ding's Life Xiao Ding and Gui Li Working Together 5 Ghost Li Appears Biyao Was Imprisoned Gui Li VS Xiao Ding The Rise of the Demonic Sect Xiao Ding and Bai Jingjing Bai Jingjing Appears Xiao Ding VS Bai Jingjing The Treasure of the Demonic Sect Xiao Ding Was Trapped Bi Yao and Xiao Ding's Break Gui Li VS Xiao Ding Attack of the Demonic Sect Xiao Ding's Way Out Bai Jingjing's Departure Xiao Ding's New Mission Counterattack of the Demonic Sect The Decisive Battle Between Xiao Ding and Gui Li Bi Yao's Sacrifice Xiao Ding's Revenge The Doomsday of the Demonic Sect Xiao Ding's Rebirth