Natsuki Subaru is summoned to a parallel world on his way home from the convenience store. He's entranced at first by the fantasy world suddenly stretching before his eyes, but the cute girl he believes summoned him is nowhere to be found, and soon enough he's utterly lost. Then a gang of punks surrounds him, but he quickly learns that he doesn't have any of the powers that he thought all people transported to a parellel world should have. Just when he's about to be beaten senseless, a girl appears...
That's also important, but if she's 
lost, we have to do something.
ذلك مهمٌّ أيضاً، لكن إن ضاعَتْ فعلينا أن نفعل شيئاً
Die sind zwar wichtig,
aber wir können sie nicht im Stich lassen.
Eso es importante, pero si está perdida,
debemos hacer algo.
Eso es importante, pero si está perdida,
debemos hacer algo.
C’est important,
mais on doit aider les enfants égarés.
Sono importanti anche quelle, 
ma se si è persa dobbiamo fare qualcosa.
Isso é importante também, se ela 
estiver perdida, nós temos que fazer algo.
Это важное дело, 
но её нельзя оставить в беде.