Kizuna is declared the captain of the megafloat's defense squad: the Amaterasu.  For his mission, he's sent to an uninhabited island to scan for needed resources.  But what was supposed to be a safe mission turns dangerous when a miscalculation sends them right into a Magitech ambush.  Kizuna's Eros gear is dangerously underpowered, and Yurishia is running desperately low on energy...
I'll introduce him.
Ich stelle ihn mal vor. Das ist Hida Kizuna,
im zweiten Jahr der Taktikdivision der Oberschule.
Es Kizuna Hida, alumno de segundo
en la División Táctica de Preparatoria.
Es Kizuna Hida, alumno de segundo
en la División Táctica de Instituto.
Le voici.
Eccolo.
Irei apresentá-lo.