Eva is a teenager, who has spent her whole life inside a spaceship, without contact with any other human, without even knowing where she comes from, just hoping to see beyond the walls of the ship and meet the other boy who lives on the spaceship, which has only seen a few times but has never been able to meet, the only ones who have been with her are some machines that have taken care of her as her parents, al this ends when she meets two heroes of the organic uprising and her adventure begins.