Chizeta's Mobile Fortress and a Powerless Hikaru

Hikaru returns to the castle, but with her sword broken, she cannot call for her Rune-God. Meanwhile, Clef's group captures Alcyone and interrogates her. Clef, feeling something more behind Alcyone's words, becomes even more concerned. Suddenly, Bravada – the mobile fortress of Chizeta – arrives at Cephiro carrying the two princesses Tarta and Tatra.