3 years after the Trauma. Ava, an insignificant planet lost in the midst of many others, and yet the cradle of a bold and aggressive species - mankind. When the Therians tried to invade this planet, they were met with fierce resistance and humanity even managed to push back those they scornfully called the 'morphos'. However, Ava suffered greatly from these battles: the climate and the orbit itself were deeply affected. This became known as the Trauma, the starting point of a new calendar. 43 years after Trauma, the combined forces of humanity are launching a counter attack…
In a future world where there is no escape from war, the game features a variety of different forces, or 'factions'.