The truth about Naoto and Naoya's past, and what happened in the mysterious World War III, is revealed at a strange facility that lies between two worlds...
The people who disappeared, 
and our parents, are in the other world.
،الذين اختفوا مع آبائنا موجودون في العالم الآخر
Richtig.
Así es.
Así es.
Exactement.
Le persone che sono scomparse,
compresi i nostri genitori, sono nell'altro mondo.
As pessoas que sumiram, e nossos pais,
estão no outro mundo.
В другом мире все исчезнувшие
 люди и наши родители!