The man who came to pick up Erica proclaims himself as Darius, head of the Ainsworths and Miyu's kidnapper. Using his great power Darius activates an ice-barrier Noble Phantasm. Even with Kuro's Caladbolg, their attempts to break the barrier barely scratch it while Darius delivers a shocking statement to Illya!
I brought lots of books so you 
wouldn't be bored, Onee-chan.
Hab jede Menge Bücher dabei,
damit dir nicht langweilig wird!
Te traje muchos libros
para que no te aburras.
Te traje muchos libros
para que no te aburras.
J’ai apporté plein de livres
pour que tu ne t’ennuies pas.
Ti ho portato un sacco di libri,
così non ti annoi!
Eu trouxe vários livros para que você
 não ficasse entediada, Onee-chan.