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The vast land has not yet been fully explored, but the deep ocean has gradually undergone tremendous changes due to the discharge of Japanese nuclear wastewater. The originally docile marine race began to evolve into brutal and bloodthirsty, and the marine ecosystem faced serious challenges. Many marine creatures began to migrate to land, which triggered a violent collision between land civilization and deep-sea civilization. At the same time, several mysterious and powerful forces in human civilization also launched the ultimate showdown. However, the game behind it is between the new human civilization and the distant and advanced alien civilization. This is also a necessary battle for mankind to move into the depths of the universe. After the earth is unified, science and technology explode, and mankind has the ability to step out of the galaxy.