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...
Is your memory getting fuzzy already? 
That's an aging danger sign!
Ist es nicht etwas zu früh,
so senil zu sein?
¿Estás perdiendo la memoria? 
Te haces viejo.
¿Ya estás perdiendo la memoria? 
Eso es señal de hacerse viejo.
Ça craint, si tu perds
la mémoire à ton âge !
Stai già perdendo colpi? 
È un segno preoccupante della vecchiaia!
Está ficando com problema de memória? 
Isso é um sinal perigoso de envelhecimento!