Keeping his promise to Himari, Tetsuo visits the Takanashi household to talk to the sisters' parents. Though the twin sisters' names differ by only one letter, Hikari is a vampire, while Himari is an ordinary human. Though they argue often, they are very close. When he experiences the warmth and kindness of the family that raised these twin sisters, Tetsuo stays much longrer than he had intended.
But the deal was that, as long 
as you had your own fridge,
،لكنّنا اتّفقنا أنّه ما دمت تملكين ثلاّجتك الخاصّة
Aber wir haben die Regel aufgestellt,
dass du sie in deinem Kühlschrank aufbewahrst
Pero el trato era
que mientras tuvieras el tuyo,
El trato era
que mientras tuvieras la tuya,
Quand on a un privilège pareil,
on respecte les règles !
L'accordo era che avendo
un frigorifero personale,
O problema é que, já
 que tem uma só para si,
Но раз у тебя в комнате
есть свой холодильник,