Introduction: The resources of the parallel world are exhausted. When everyone reaches adulthood, they can enter a huge ocean world with endless resources and become the owner of an island. As long as you can build and defend your own island, you can continue to discover the wealth and mysterious energy in the ocean and become a master. At the age of 18, when everyone rushed to choose a large island first, Chu Chen, who had obtained the infinite evolution system, chose the turtle island that few people chose! Start with a sea turtle, which has evolved into a legendary giant tortoise with a length of thousands of miles. On the back of the sea turtle are mountains, rivers, farmland, cities… . Evolve the killer whale, the ancient giant whale that has grown up to several hundred meters, can swallow a boat in one mouthful, and march across the ocean in groups, and the fleet is terrified when it sees it! Evolve seagulls and evolve into lightning-fast, steel-skinned seagulls fighting**, even fighters** dare not take the front! Evolution of the Mermaid…. One year later, a **little mermaid…...