The international flight crashed, and Tan Jing woke up on a deserted island of despair. When he was about to die, the old pocket watch left by his father turned into the "Tide God Stone", which can not only purify water sources and heal wounds, but also control the water of all things! From the initial desperate situation of hunger and thirst to defeating the tide of mutant beasts, he relied on the power of the divine stone to lead the survivors to survive and establish a camp, becoming the embodiment of "miracle" in the hearts of everyone. However, this seemingly deserted island hides the ruins of a lost ancient tidal civilization, and every anomaly points to a deeper secret. As Tan Jing's power continues to rise, the energy fluctuations he inadvertently triggers also attract the mysterious forces lurking beneath the sea level! An epic adventure from survival to struggle, from mortal to extraordinary begins. Can he uncover the ultimate secret of the island and control his own destiny in this game of civilization?