The world's strongest exorcist is a master of Japanese magic who is betrayed by his country and killed because of his power. He reincarnates in a fantasy world where he has no magical power at all, but...
But perhaps since I'm the child of a 
mistress, there was no celebration.
.لكن ربّما لأني ابن محظيّة، لم يكن هناك أيّ احتفال
Aber weil ich der Sohn der Geliebten bin,
gab es wohl keine Feier.
Pero al ser "el hijo de la amante",
no hubo ninguna celebración.
Pero al ser "el hijo de la amante",
no hubo ninguna fiesta.
Hélas, on ne m’a rien souhaité,
sans doute à cause de ma mère.
Ma forse perché nato fuori dal matrimonio,
non ci sono stati auguri.
Mas, talvez por ser filho de uma
amante, não houve comemoração.
Но моё рождение не празднуют.
Видимо, из-за моей матери.