Renai Kouhosei Starlight Scramble

Four years had passed since the NUN (Neo United Nations) unified the Earth's nation in 2120, and them the project of the pseudo-earth environment "One's Home" was started and led by Kirishima. Five years later, the first satellite town in the history of mankind, "Second One's Home" was completed. By this means, the human beings left a "cage" called the earth, and began to immigrate to the Second O...