Modern young man Zheng Zheng died suddenly while staying up late playing games, and his soul traveled to the mortal world under the "Nine Heavens Fairyland" - Dahuang State. The spiritual energy in this world is thin, the path to immortality is not apparent, and there are only a few practitioners of immortality. When Zheng Zheng woke up, he was possessed by a useless young man who was abandoned by his family. This boy had the same name as Zheng Zheng, and was regarded as a waste because of his broken Dantian. A "Nine Heavens Martial Arts Code" appeared in Zheng Zheng's mind, which was actually transformed into fragments of Heavenly Dao. It could record, analyze, and integrate martial arts and immortal techniques from all over the world, and could sublimate Jin Yong's martial arts into immortal magical powers. At the same time, he discovered that there are countless "Tianwu Relics" in this world - stone tablets scattered all over the place, on which are engraved the true meaning of martial arts left by Jin Yong. Touching the stone tablet can awaken the character's "Tianwu Projection" and learn his martial arts. He can solemnly leave Tianqiong Sect, travel around the world, get acquainted with Jin Yong's heroes, and get involved in the battles between the immortal forces...