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!?
Good, I'm in a bad—
Bien, tengo pro…
Bien, tengo pro…
Tu tombes bien, je…
Meno male, sono in una pessima—
Certo, eu estou numa péss—