Set in the distant future, Nina Perez is a 19 year old girl selected to be one of the elite members of Mission Astraea, a two year journey to a newly discovered planet called Pleione-7. The mission's purpose is to study the existence of possible life forms and how they live on the new planet. But upon arrival, something goes terribly wrong. A deadly and foreign virus that wipes out the entire crew, leaving Nina to fend for herself. Will Nina be able to save herself? Or is she destined to meet her end as the others did as well?