(dub) 1 : My Next Interview's At The Demon Quee... [ Bonus Inside ]

Leo marches straight into the Demon Queen's castle—which is currently under reconstruction—to interview for a position. He encounters the four Elite Generals (Steina, Edvard, Mernes, and Lily) and tries to convince them that his skills in logistics, combat, and leadership are exactly what their struggling army needs.

After defeating the Demon Queen, Echidna, Leo returns to the human capital expecting a hero's welcome. Instead, the king and citizens exile him, fearing he could become a greater threat than any demon. (Dub) 1 : My Next Interview's at the Demon Quee...

Queen Echidna, still nursing her defeat, is understandably furious and immediately rejects his application. However, the Generals, seeing the practical benefits of his help, agree to let him work on a trial basis in secret. Where to Watch Leo marches straight into the Demon Queen's castle—which

is the premiere of the anime series I'm Quitting Heroing (Japanese title: Yuusha, Yamemasu ). Instead, the king and citizens exile him, fearing

I'm Quitting Heroing TV Anime: Non-Credit OP - Crunchyroll News

You can stream the English dub and subbed versions of the series on HIDIVE, which describes the story as a unique take on the post-war life of a hero.