Ryuuzouji Akane: a woman given an A-ranking in the knight division, a trusted confidant of Mio, and also hails from the same land as Takahiro. A girl in black armor appears before Akane. Akane gets into a fight with some underclassman, and as a result ends up having to fight that black knight. The first year Lisa Eostre is the one wearing that suit of armor! Meanwhile, Mio find herself lost now that she doesn't need to joust anymore...
But make sure you don't cause any 
problems for the student council.
Seht nur zu, dass ihr dem
 Schülerrat keinen Ärger bereitet.
Pero asegúrense de no causarle 
problemas al Consejo Estudiantil.
Pero aseguraos de no causarle 
problemas al Consejo Estudiantil.
Mais je vous préviens,
Mas façam questão de não arrumarem mais
problemas para o conselho estudantil.