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...?!
Good grief, I'm always telling you, aren't I?
Herrje, hab ich dir nicht
schon tausendmal gesagt,
Cielos, siempre te lo digo.
Cielos, siempre te lo digo.
Toi alors…
Insomma, quante volte devo dirtelo?
Nossa, eu sempre te falei, não foi?