ONA
Airing
SUMMER 2026
The Frontier Lord Begins with Zero Subjects
Chúa tể biên giới bắt đầu với không chủ đề
Score
6.70
Popularity
#28,011
Episodes
12
Duration
25 min
Synopsis
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 is streaming a week advance of the TV broadcast on Prime Video beginning July 3rd, 2026. Regular broadcasting began on July 10th, 2026.
(Source: Crunchyroll)
Note: Ryoumin 0-Nin Start no Henkyou Ryoushu-sama is streaming a week advance of the TV broadcast on Prime Video beginning July 3rd, 2026. Regular broadcasting began on July 10th, 2026.
Episode List (12)
✓ 7/12 Aired
⏳ 5 Upcoming
Characters & Voice Actors (Seiyuu)
Dias
Main
Kenichirou Matsuda
Japanese
Alna
Main
Shion Wakayama
Japanese
Klaus
Supporting
Taito Ban
Japanese
Senai
Supporting
Miku Itou
Japanese
Aihan
Supporting
Haruka Shiraishi
Japanese
Francis
Supporting
Rikuya Yasuda
Japanese
Francois
Supporting
Maria Abo
Japanese
Eldan
Supporting
Jun Fukuyama
Japanese
Camalotz
Supporting
Shinya Takahashi
Japanese
Diane
Supporting
Youko Hikasa
Japanese
Mall
Supporting
Kujira
Japanese
Eima Gerryboa
Supporting
Nao Touyama
Japanese
Richard
Supporting
Takuma Terashima
Japanese
Zorg
Supporting
Kentarou Kumagai
Japanese
Kanis
Supporting
Minami Tsuda
Japanese
Meiser
Supporting
Shouya Chiba
Japanese
Themes & Detailed Tags (12)
Streaming Platforms
Anime Information
Producers
Mainichi Broadcasting System, NBCUniversal Entertainment Japan, KLOCKWORX, Shouchiku, TOKYO MX, Earth Star Entertainment, arma bianca, BS Asahi, SANKYO, INSPION EDGE, Animoca Brands Japan
Aired Date
03/07/2026
to 18/09/2026
Broadcast (Japan)
Friday at 22:30 (Asia/Tokyo)
Source
LIGHT_NOVEL
Production Staff
16
Masato Yoshitake
Editing
Kunihiko Okada
Series Composition
Ayu Kawamoto
Background Art
Shigeyuki Koresawa
Prop Design
Kouji Tanaka
Director of Photography
Kenichi Imaizumi
Director
Masanori Tsuchiya
Sound Director
Hiroyasu Kanemitsu
Color Design
Tom
Prop Design
Yuuki Hatakeyama
Background Art
Kaya
Theme Song Performance
Fuurou
Original Story
Kinta
Original Character Design
Keiichi Tsuboyama
Character Design
CROWN HEAD
Theme Song Performance
Sakiko Sakuragi
Music