Immortal Slaying was a wuxia novel written by Xiao Ding. It told the story of the struggle between one sect and another sect. The main plot of the story was as follows: There was a sect called Qingyun Sect in the martial arts world. Their sect master was called Zhang Xiaofan. Zhang Xiaofan grew up in a sect and learned martial arts. He also obtained the highest secret manual of the Qingyun Sect, the Daoist Canon. However, when he was young, he met a girl named Biyao and developed feelings for her. However, Zhang Xiaofan was targeted by the other sect leaders because his secret manual was the target of the other sects. Zhang Xiaofan lost his arm in a battle, but he didn't give up. Instead, he continued to cultivate and eventually became a top martial arts master. With his hard work, he successfully protected the Daoist Canon and defeated the leaders of other sects, becoming a legendary figure in Jianghu. But Zhang Xiaofan's story wasn't over yet. When he was old, he learned that Bi Yao had passed away and his secret manual had been stolen by other sects. Zhang Xiaofan felt lost and angry. He began to search for the Taoist Canon and finally found the owner of the secret book-a mysterious figure. However, this person did not want the Daoist Canon to return to the Qingyun Sect. Instead, he wanted to hand it over to an organization called the Heavenly Book Pavilion. Zhang Xiaofan decided to join the Heavenly Book Pavilion and started looking for someone who could help him find the Daoist Canon. In this process, he encountered many dangers and challenges, but he still resolutely moved forward. In the end, he became a member of the Heavenly Book Pavilion and successfully took back the Daoist Canon. At the end of the story, Zhang Xiaofan and Biyao's love story was also reviewed. He told the readers that his story was not about one person's victory, but about the hard work and persistence of a group of people.