The girls are running in their exercise outfits, with the boobs swaying to and fro. Arata's heart races. Everyone's having great time, and then a ghost appears in the library. Arata and the gang go to check it out, and are forcefully transported to the "Eternal Library". There they find the lost Trinity Seven!
Impure beings are my enemy, too.
Unreine Existenzen
sind auch meine Feinde.
Estoy para ayudarte a realizar el trabajo.
Estoy para ayudarte a realizar el trabajo.
Les vermines comme lui
sont aussi mes ennemis.
Gli essere impuri sono anche miei nemici.
Eu vou limpar toda sujeira
 que tiver também.