Gravity

The starry sky is never lonely. Billions of stars are all beacons of alien civilizations, shining brightly and darkly in the abyss of the universe. Ten light-years away, the Skeleton Fleet, desperate for the survival of the race, cut across the sea of ​​stars to conquer the Earth, pressing the shadow of the doomsday hard on the blue planet. In times of chaos and overthrow, the social corruption, ruins, humanity, and false oaths of the past all turned into dust in the catastrophe, and were scattered by the wind without leaving a trace. Right and wrong have long been blurred, and the legend of the savior has been reduced to nothing. Only the hot hearts of the earth beat stubbornly in the embers of destruction, becoming the only glimmer of light in the dark universe. Is this battle of life and death across the sea of ​​stars the salvation of alien races or the nirvana of mankind?