In the real world, Hikaru has disappeared, and everyone has forgotten he exists.  Futaba visits his insane mother, hoping to get some answers..
Going somewhere on a train?
Wolltet ihr mit dem Zug fort?
Partir en train
et ne plus jamais rentrer ?
Volevate andare via in treno?
Vai a algum lugar de trem?
Куда-то поехать?