It was on June 3, 5023, in the Republic of AION, that three young teenagers returning from an outing with friends made the most horrible discovery. The ETHER, a half-man half-demon creature defying all natural laws, wandering in the shadows and thirsting for blood. Sara, Soren and Océane didn’t know it yet but they had just gotten involved in what was going to be the greatest War that humanity would ever lead...