It's summer. The gang's on a southern island, and there's cute girls in swimsuits abound. Arata's cooking yakisoba for some reason, but these things happen. The quartermaster is repairing the school that Arata destroyed in his collapse phenomenon. The girls enjoy a mixed-gender bath, and the demon lord candidate decides on a theme--control.
Oh, the Archive that contains Mira-chan's Thema.
Vaya, ese es el Archivo que 
contiene el tema de Mira.
Vaya, ese es el Archivo que 
contiene el tema de Mira.
Ah, Mira-chan possiede l'archivio che contiene tale Tema.
Ah, o arquivo que contém
 o Thema da Mira-chan.