Mankind faces its toughest threat at the hands of mysterious alien invaders while revolutionaries go wild across the Earth and the planet's only hope of survival is a giant perverted robot and the two lesbia...

Hida Kizuna visited the strategic defense academy Ataraxia based from the call of her big sister where he encountered the girl who operated the magic armor <Zeros>, Chidorigafuchi Aine. Aine suddenly took of...