ONA
Series Information
FormatONA
Episodes12
Duration23 min. per ep.
AiredJul 10, 2026 to Sep 25, 2026
SourceLight novel
RatingPG-13 - Teens 13 or older
Animation Studios
ProducersNBCUniversal Entertainment Japan • Mainichi Broadcasting System • Earth Star Entertainment • Animoca Brands Japan • TOKYO MX • BS Asahi • SANKYO • INSPION EDGE • Shouchiku • KLOCKWORX • arma bianca
External Links & Streaming
Official & Community Sites
Collect Physical Media
Shop Blu-ray & Merch on AmazonSynopsis
The war is over, and hero Dias is finally rewarded with land of his own—only to discover it's a barren frontier with no people, no villages, and no sign of civilization. With nothing but endless grassland ahead of him, Dias sets out to build a domain from the ground up. But after meeting Alna, a mysterious girl with a blue horn, his lonely frontier is about to spring to life. (Source: Crunchyroll) Note: Ryoumin 0-Nin Start no Henkyou Ryoushu-sama streamed a week advance of the TV broadcast on Prime Video beginning July 3rd, 2026. Regular broadcasting began on July 10th, 2026.
Official Trailer
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