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...
Forget that. You lost something 
important, right?
انسي الأمر، لقد فقدتِ شيئاً مهمّاً، صحيح؟
Aber wichtiger als das,
Perdiste algo importante, ¿no?
Has perdido algo importante, ¿no?
Tu tiens au truc
qu’on t’a volé, non ?
Lasciamo perdere. Hai perso qualcosa
 di importante, giusto?
Deixe isso para lá. Você perdeu
 algo importante, não perdeu?
Так вот, ты потеряла важную вещь?