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.
Maybe someone was eavesdropping 
on our chat last night.
ربّما شخصاً ما كان يتنصّتُ على تلك
المُحادثة في اللّيلة الماضية
Da hat wohl jemand unsere Unterhaltung
von gestern Abend belauscht?
Debieron escuchar nuestra
conversación de anoche.
Debieron escuchar nuestra
conversación de anoche.
Quelqu’un a peut-être écouté
notre discussion d’hier.
Qualcuno deve aver ascoltato di nascosto
la conversazione di ieri sera.
Talvez alguém tenha ouvido
nossa conversa ontem.
Скорее всего,
нас вчера подслушивали…