In a future world where invaders from another dimension have driven humanity to live on floating islands in the sea, Hida Kizuna becomes a member of the elite Amaterasu squadron.  In order to power up the mech suits of this all-girls combat team, he has to... do lewd things to them!?
We have a more important, more noble goal!
Wir sollten uns um
unser edles Vorhaben kümmern!
¡Tenemos un objetivo
más importante y noble!
¡Tenemos un objetivo
más importante y noble!
Nous avons 
bien d’autres choses à gérer !
Il nostro scopo è molto più
 importante e nobile!
Nós temos um objetivo 
mais nobre e importante!