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...?!
and when I looked down, 
you were there, Illya-san.
Als ich nach unten schaute,
hab ich dich gesehen, Illya-san.
y al mirar abajo, vi a Illya-san.
y al mirar abajo, vi a Illya-san.
Et là, j’ai vu Illya.
E quando ho guardato in basso, c'eri tu, Illya.
e quando eu olhei para baixo,
 você estava lá, Illya-san.