Setting: Modern-day Tianjin and the time of ancient myths exist side by side. Beneath Tianjin Port in 2026 lies the sealed Eye of Guixu, which connects the mythical age to the modern world.
Spiritual power system: Ancient divine power exists in the modern world as “faith particles” and can be harnessed through special technology, such as spiritual-energy resonance devices, or by awakening one's bloodline. Six centuries of canal-transport culture in Tianjin have formed a unique “Tianjin spiritual field.”
Core premise: Lin Wan, the incarnation of Nüwa, has an obsession that became an “imperishable divine essence.” She is reincarnated again and again in the Bohai Bay. Yan Li, the incarnation of a sea swallow, is descended from the winged folk who guard the “balance between sea and land.” Reclaiming land from the sea is not only an act of revenge, but also a necessary ritual for keeping the two timelines stable.