College student Iwatani Naofumi is reading a book titled "The Records of the Four Cardinal Weapons" in the library when he is suddenly summoned to another world and told he has to save the world as the Shield Hero, one of the Four Cardinal Heroes. And one morning, he finds all his money and equipment gone.
As much as I'd like to refuse,
 the goods and money are without sin.
بقدر ما أودُّ الرفض ولكن لا ذنب للسلع والمال
Preferiría no hacerlo,
Preferiría no hacerlo,
Bien que je préférerais refuser,
Per quanto odi dover accettare,
merci e denaro non hanno colpe.
Eu gostaria de recusar, mas os
materiais e o dinheiro são inocentes.
Будь моя воля,
отказался бы сразу!