September 2nd is Subaru Ichinose's birthday. The birthday song resounds through space; the applause goes on and on. But before the day is out, Subaru learns the bleakness of adulthood.
An enemy attack? Now?!
Ein feindlicher Angriff? Jetzt?
ALERTA
¿Un ataque enemigo? ¡¿Ahora?!
Une attaque ennemie ? Maintenant ?