Leon is reincarnated in the world of the "otome game" he was playing as the third son of an impoverished baron. While he's trying to find happiness as a "mob" or background character, he's offered a terrible marriage proposal.
She's gotta be lying about not recognizing 
the prince of her own country.
لا بدّ أنّها تكذب في عدم تعرّفها
على أمير بلادها
Verarschen kannste wen anders.
Als ob du den Prinzen nicht erkennst!
¿Cómo no vas a saber
quién es el rey de tu propio país?
¿Cómo no vas a saber
quién es el rey de tu propio país?
Tu vas pas me dire que tu connais pas
le prince de ton pays.
Come fa a non riconoscere il principe
del suo stesso Paese? Di sicuro mente.
Mentira que não sabe quem é
o príncipe do reino onde você mora!
Не знает принца своей страны?
Врёт, не моргнув глазом!