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!?
I'll finish it now!
Jetzt entscheide ich es.
Terminaré ahora.
Voy a terminar.
C’est le moment !
Ci siamo quasi!
É agora que acabo com isso!