Kadokawa opened an official website for a television anime adaptation of Quantum's Yuusha, Yamemasu: Tsugi no Shokuba wa Maoujou (I'm Quitting Heroing: My Next Gig is at the Demon Queen's Castle) light novel on Wednesday, revealing the main staff, cast, a teaser visual (pictured), and first promo. The anime series is scheduled for an April 2022 airing.
After saving the world, the strongest hero Leo became someone who is not wanted in the peaceful human world. He was too strong. Exiled, he seeks a job at the Demon King's Army, which he had defeated and needs to be rebuilt.
The Army had many problems: too much work, financial troubles, etc. Leo starts to make things better using his power. Leo encounters Echidna again, and asks her why she invaded the human world. There was an unexpected story...! (Source: Kadokawa)
Quantum launced the comedy fantasy novel on the Kakuyomu website in January 2017. Kadokawa began printing the series with illustrations by Hana Amano in December that year. The third volume shipped in October 2018. The company began simupublishing the light novel in English on the Book☆Walker Global online eBook store on July 30.