In the real world, Hikaru has disappeared, and everyone has forgotten he exists.  Futaba visits his insane mother, hoping to get some answers..
You can do that, right?
Das geht doch, oder?
Puedes hacerlo, ¿no?
Puedes hacerlo, ¿no?
È una cosa che puoi fare, no?
Você consegue, não?
Сделаешь же?