Star Front 1 Episode

In the year 2125 of the Earth's calendar in the parallel world, humans walked out of the earth and took the first step towards the starry sky. Scientists discovered an unknown planet in the Milky Way. After testing, it was found that the planet was suitable for human habitation. The climate and environment were undoubtedly the same as those of the earth. The entire human race was shocked for a moment. All countries on the earth united to form the Earth Federation to jointly develop the planet and named the planet Aquamarine. In 2130, after five years of transformation, Aquamarine has gradually taken on the appearance of the Earth. People have built major cities on it. The federal government announced that humans can immigrate to Aquamarine to reduce the pressure on the earth. The new planet brings new material resources, energy, and living environment. Earth's technology has developed tremendously, and everything seems to be moving in a good direction. However, in the year 2135 of the Earth's calendar in the parallel world, there was a vibration in the sky above Aquamarine, and a large number of spaceships suddenly appeared. Many species that looked like humans descended on Aquamarine. They announced on the spot that they would occupy the planet and attack the earth. A war to protect Aquamarine and the earth began, and the war between humans and aliens began... (This story is purely fictitious, and any similarities are purely coincidental)