The novel centers on Lin Qi, a being who has undergone nine cycles of reincarnation. It tells the story of how his previous life, Lin Feng, was betrayed by Qin Xiu'er and met his downfall. Later, Lin Qi is reborn in the First Layer of the Tianyan Continent, wielding the Nine-Absolute Sword, and embarks on a path of revenge relying on the Hongmeng Technique. Lin Qi comes from a prominent background. He practices powerful cultivation techniques such as the Asura Technique and the Samsara Hongmeng Technique, commands divine weapons like the Evil-Slaying Sword and the Eight-Treasure Stupa, and subdues disciples with the Phoenix Bloodline. After breaking through to the Divine Emperor Realm, he ultimately triggers a celestial phenomenon using the Nine-Absolute Sword and reclaims his position at the pinnacle of martial arts.