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.
By the way, can we sell these 
orange balloon fragments?
بالمناسبة، هل يمكننا بيع بقايا المنطاد
البرتقاليّة هذه؟
Ach, übrigens … Kann man diese Überreste
der Orange Balloons verkaufen?
Au fait, on peut vendre
les restes de ces balloranges ?
A proposito, possiamo vendere 
questi frammenti di Orange Balloon?
Aliás, podemos vender esses
fragmentos de balão laranja?
К слову,
а ошмётки оранжевых шаров покупают?