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...
If I'd known this was going to happen, 
I wouldn't have made Yurishia go
Dann hätten wir Yurishia
mit ihrem geringen Hybrid Count
De haberlo sabido, no habría
dejado que Yurishia fuera
De haberlo sabido, no habría
dejado que Yurishia fuera
Si j’avais su,
Se mi fossi fermata a considerare questa possibilità,
 non avrei mai permesso a Yurishia di partire
Se eu soubesse que isso aconteceria,
 eu não teria feito a Yurishia ir