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!?
Charging is complete, Himekawa!
Ya terminó de cargar.
Ya está cargado.
Te voilà complètement chargée.
Ricarica completata, Himekawa!
Acabamos de recarregar, Himekawa!