After pulling the plug on the space reality TV show "Can I Destroy the Earth? 2," the Defense Club and the Conquest Club return to their peaceful high school lives. Time has passed since that fearsome battle, and it's now autumn. The five Defense Club members have stopped serving as the Battle Lovers, and are enjoying a soak in the Kurotama Bath like always, when the Conquest Club broaches a subject that will change a great deal about events to come...
Please try not to cause any 
trouble while we're abroad.
darf der Erdverteidigungs-Club
nichts anstellen.
intenten no causar problemas 
mientras no estamos.
intentad no causar problemas 
mientras no estamos.
cercate di non causare alcun problema 
mentre noi siamo all'estero.
Por favor, tentem não causar nenhum
 problema enquanto estivermos fora.