\"Are you there?\" This is the question that the aliens always demand before they attack. The quiet island of Tatsumiyajima is secretly the last line of defense against mysterious invaders. In a quiet and rustic villiage, children were raised without any knowlege that they were born to pilot the Fafnirs, giant robotic war machines of terrible powers that are the only thing that can defend all they hold dear.These children\'s struggles will be the only thing that can hold off an enemy that attacks both our bodies and our sense of identity...