Secrets of the Rivers

At the shared source of the Yellow, Yangtze, and Lancang Rivers, three ancient clans known as the Ding, Jiang, and Yi have long guarded a unique legacy. These families are home to the "Water Ghosts," extraordinary individuals capable of navigating underwater environments with complete freedom while practicing advanced geomancy and treasure hunting. Among them is Yi Sa, the final surviving member of her lineage, who operates a specialized "underwater bank" along the banks of the Lancang River. During a highly dangerous dive for a coveted substance known as "Golden Soup," Yi Sa encounters and rescues a man named Zong Hang. Driven by a desperate need to uncover the truth behind her circumstances and find a cure for her own impending fate, she makes the decision to train Zong Hang in the ancient arts of the Water Ghosts. As Zong Hang masters his new abilities, he joins forces with Yi Sa and Ding Yu Die, a skilled representative of the Ding clan. Bound by shared purpose, the trio embarks on a treacherous expedition into the depths of the primordial "Ancestral Golden Soup," confronting the hidden dangers that lie beneath the rivers' origins.