It's the last episode, and Hijiri and Arata have their final showdown. Lugh joins in the fight, along with the Trinity Seven--Lilith, Levi, Arin, Mira, Akio, Yui, and Liese. Why is she attacking Arata? And what secret does Arata hold?
I'll control even the demon lord.
Ich werde sogar den Teufel beherrschen.
El rey demonio estará bajo mi control.
Je contrôlerai même
le maître magicien.
Riuscirò a controllare 
anche il Signore dei Demoni.
Eu vou controlar o lorde demônio.