Bazett's barrier was supposed to prevent surprise attacks from the dolls, however Illya finds a little girl, Erica, sneaking into their school. For some reason Erica calls Illya "Onee-chan", and the two of them quickly hit it off. Meanwhile, a man claiming to be Erica's father appears. He seems kind at first glance, and while he came to pick up Erica, he's also...?!
I was captured with Miyu-sama,
Ich wurde mit Miyu-sama gemeinsam
gefangen genommen,
Me capturaron con Miyu-sama, pero…
Me capturaron con Miyu-sama, pero…
J’ai été capturée avec Mlle Miyu,
Sono stata catturata insieme alla nobile Miyu.
Eu fui capturada com a Miyu-sama, mas...