The ultimate demon lord, Astral Trinity, shows up in the form of Arata with a grotesque new appearance. Hijiri appears as well, and the others discover that she is a high-level mage whose goal is to kill Arata and destroy the school.
And this is a high-level change
Und es ist eine
hochstufige Verwandlung,
Les presentaré un a 
transformación de alto nivel
Os mostraré una transformación de alto nivel
Grâce à elle, je peux accéder
E ho ottenuto un potenziamento di alto livello,
E isto é uma mudança de alto nível