I Couldn't Become a Hero, So I Reluctantly Decided to Get a Job
勇者になれなかった俺はしぶしぶ就職を決意しました。 (original)
The story revolves around Raul, a boy who did not become a Hero, since the demon lord was already defeated just before his Hero exams. His dreams dashed, Raul spends his days working at a magic shop in the capital. One day, a part-time job seeker appears at the shop with an amazing résumé: Name: Fino Previous Occupation: Demon Lord Heir Motive: Because my father was defeated The work comedy revolves around this former Hero-in-training and the daughter of the demon lord.
Starring Kanae Iwasaki, undefield, Kumi Takaragi, Azusa Tadokoro, Jun Fukuyama, Katsuyuki Konishi, Junichi Suwabe, Tetsu Inada, Keisuke Koumoto, Emi Nitta
It's a comedy and action & adventure show, and has a rating of 6.3 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from United Kingdom.