It is 4088 year. More than a thousand years have passed since the system of the systemic crisis (lost property), which led to the destruction of four planetary systems, leaving only one inhabited planet, Zion. Humanity is forced to live in cosmic colonies, since this planet is constantly invading the extraterrestrial forms of life, which became known as the victims. To stop aliens and allow people to land on Zion, humanity developed an astronomical humanoid weapon of ingredi, also known as the goddess. Goa (Goddess Operation Academy) is a school dedicated to the training of young people by piloting these ingredes ...