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.
one capable of contracting 
with a legendary grimoire.
Und sie war in der Lage, ein legendäres
Zauberbuch an sich zu nehmen.
essendo abbastanza forte 
da controllare un grimorio leggendario.
tão alto que era capaz de controlar
 esse grimório lendário.