Qin Yu survived the Endless Abyss, broke the Four Sequences array, and entered a six-page Dao book trial. After leading six cultivators through its wood page, he declined a jade box and proposed competing for the Mystic Void Non-Stillness Seal on the third page.
Qin Yu survived the trials of the Ink River, Fire, and Master Book, then entered the Realm of Light to face another erasure trial. While he advanced through the realms, the Azure Wood Divine Forest became a slaughter ground, devastating the four great lineages and leaving the survivors to conceal the catastrophe.
Qin Yu completed the Realm of Darkness and gained the Supreme Eternal Stillness Seal before joining the three Beast Emperors in the Limitless Final Abyss. After helping them inherit ancient powers and battling a True Annihilation being and a Primordial Chaos Source Beast, he and Xiao Yue faced the Stillness Soul Divine Radiance and were left gravely wounded.
Qin Yu avenged the Boundless Realm Divine Sect, reunited with Shen Qingchen and Su Qingyuan, and joined the gathering at the shattered bronze gate. The gate sent cultivators to perilous islands where Hua Yuening defeated a powerful dragon woman and approached an ancient palace.
Qin Yu overcame the ancient castle’s formations and claimed a supreme karmic inheritance, while Ju Wanning gained the ancient tree’s power. The arc left Hua Yuening and Chi Ninghua trapped with Xuanling Divine Huang, and Hua Yuening turned on Chi Ninghua during their fight.
Qin Yu claimed the Origin-Returning Annihilation Pill for Chi Ninghua, reached Supreme Mystic Void in the Hongmeng Origin, and helped destroy the Dao Source Demonic Spirit. The survivors then sought a Fate-Reversing Epiphyllum to save Ju Wanning, while Hua Jingmeng also set out for it and Qin Yu prepared to go to the Crystal Mountain Range.
Qin Yu entered the Crystal Mountain Range seeking the Fate-Reversing Epiphyllum, where a mirror-wielding Dihuang and the Stillness Book Imperial Dragon threatened everyone in the region. After learning the epiphyllum’s location, Qin Yu joined Chi Ninghua as she fled five Divine Venerables, and they became trapped in a forbidden graveyard where ancient corpses began to awaken.
Qin Yu and Chi Ninghua secured the Fate-Reversing Epiphyllum amid the battle between the Primordial King Corpse and the Stillness Book Imperial Dragon. Qin Yu survived the dragon's pursuit and reached True Annihilation Realm · Supreme, then returned to the Chi Lineage as Shen Qingchen and Su Qingyuan faced danger on their mission.
Chi Jun and the Chi Lineage fought through the Desert of Forgetting, only for the Source Flow Guardian to kill Chi Jun and nine disciples as Shen Qingchen and Su Qingyuan escaped. After Ju Lingyuan defeated the Guardian, Qin Yu learned of the attack and set out toward the Heart-Questioning Ancient Forest, where pursuers followed him.
Qin Yu pursued the ancient map through the Heart-Questioning Ancient Forest, defeated the divine mountain, and reached the Final Thought Annihilation Void Sea. Xiao Yue inherited its two supreme treasures and advanced through the Tower of No Birth and No Destruction, while a mysterious remnant soul began hunting Qin Yu.
Xiao Yue completed the tower’s final trials and reunited with Qin Yu, who gained the Eternal Silence Stillness Seed after comprehending the Origin Silence Return to Truth Scripture. They returned to Stele Forest Imperial City, where Qin Yu joined the Chi Lineage’s Grand Competition and bought a mysterious box that drew a gang of attackers, while Xiao Yue pursued two fleeing cultivators.
Qin Yu subdued a Holy Clan elder before entering the Layered Realm Void with Qian Wenwan and Yuan Weizhi, where he discovered that the Great Emperor's emotions had formed seven clans. He rescued Qian Wenwan and joined her against Chi Yan and Shi You, but their fused Soul of Rage and Evil injured him before he could obtain the essence blood needed to open the Wordless Heavenly Book's second page.
Qin Yu, Qian Wenwan, and Xiao Yue defeated the Blazing Erosion Clan’s forces and freed Yuan Weizhi from the patriarch’s control. Yuan Weizhi opened the Wordless Heavenly Book’s third page before dissolving into it, and the trio set out for the Blood Soul Pool to investigate the Devil Creature.
Qin Yu and Qian Wenwan uncovered the Myriad Dao Source Root Tree and defeated Desire, completing the Wordless Heavenly Book before leaving the Layered Realm Void. After rescuing Ye Ting, Qin Yu discovered a plot to poison the guardian Huangs and infiltrated the Ancient God Clan, where its elders prepared to kill him.
Qin Yu destroyed Yuan Cangming and the Ancient God Clan’s leadership, then made Yuan Xuangu and Yuan Zhanxiao his soul vassals as they rebuilt the clan under a new name. He uncovered the Hua Lineage’s plot and fought its grand elder, Hua Yin, whose escape left Qin Yu tracing a bloodline anchor point elsewhere in the Eternal Nonexistence Limitless Domain.
Qin Yu helped the Chi and Ju Lineages expose their traitors, then uncovered Wanyan’s connection to the Star Wancai Key and accepted a quest to retrieve the Wanyan Ancient Clan’s inheritance. With Hua Yin’s agents eliminated and evidence in hand, Qin Yu arrived at the Primordial Unity Palace as the Four Great Lineage Grand Competition approached.
Qin Yu represented the Chi Lineage in the Grand Competition at the Myriad Worlds Graveyard, defeating Shangguan Jiayan and Jiang Hanning as the field narrowed. He advanced to face Hua Jingmeng, who watched him with a resolve to give everything in their coming match.
Qin Yu advanced through the prodigy tournament’s final round, defeating Ju Mohan before Hua Jingmeng defeated Ju Gongchen to become the last defender. The arc ended with Qin Yu and Hua Jingmeng beginning their championship battle.
Qin Yu defeated Hua Jingmeng by overcoming his fate techniques, karmic defenses, and primordial banner, then won the tournament and received his reward. The story moved on to the four guardian Source Dao Ultimate Beast Huang beginning their origin-logic comparison.
Qin Yu witnessed the four Beast Huangs’ Source Dao contests, then won the grand competition and earned the Chi Lineage’s support and access to its Life Source Pool. As Qin Yu began healing there, Nangong Xingyun took the injured Hua Jingmeng into the Nangong Lineage’s care, unsettling the Hua Lineage’s balance.