Under the soul-suppressing monument of Wanzai Ice Lake, sleeps a forgotten secret - the fragments of the Creation Pearl and the seedlings of the Spirit-eating Root are intertwined, maintaining the fragile balance between the world of immortality and the Nine Netherlands. When the remnants of the Shadow Pavilion awaken the ferocious beasts of the Nine Netherworld, and when the demons outside the realm tear apart the barriers of the realm, Shen Yan, the orphan of the Shen family who bears the mark of the Chaos Bead, is forced to embark on a journey across the two realms.
From the purification of the spirit-eating roots in the misty forest to the exploration of the ruins of the ancestors in the Forgotten Land; from the life-and-death battle in the star meteor formation in the spiritual world, to the difficult reconciliation of the energy imbalance between the two worlds, he worked side by side with Su Qingyue, the descendant of the Qingxuan Sect, and Li Mingyuan, the swordsman of the Xuanyuan Sect, to find a way to balance between good and evil. The fusion of the Creation Pearl and the Spirit Source Crystal, and the symbiosis of the Spirit Devouring Root and the Spiritual Marrow Vein not only revealed the ancient secrets of the Realm War, but also witnessed the cycle of hatred and reconciliation.
When the black and white spiritual root vines entangled the sky of the two worlds, and when the purple-gold spiritual light flow and the emerald green earth energy intertwined into Tai Chi, Shen Yan finally understood: the true protection is never to kill everyone, but to let light and shadow, good and evil, in the eternal balance, bloom the light of civilization that shines in both worlds.
