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...
I'm sorry for only thinking of myself.
أعتذرُ عن أنانيّتي
Tut mir leid, dass ich
nur von mir rede.
Perdón por solo pensar en mí.
Perdona por pensar solo en mí.
Pardon, je parle que de moi.
Mi dispiace di aver pensato solo a me stesso.
Me desculpe por pensar 
apenas em mim mesmo.
Прости, я думал только о себе.