If you are strong or educated, I hear you will be employed as bouncers and tutors, but jobs like that are only a handful, since in the first place there is no need to be an adventurer.
In short, because Asura Kingdom already has many specialists for various tasks, there aren’t many jobs available for adventurers.
Mysterious meat-heads are not needed here.
The Holy Kingdom of Milis also have an Adventurer’s Guild, but the story is similar there.
"....Hn?