The Frontier Lord Begins with Zero Subjects Anime Drops New PV, Adds Cast, and Sets Prime Video + TV Dates

You know that feeling when you finally “make it”… and they hand you an empty field? Puchica. That’s the whole vibe of The Frontier Lord Begins with Zero Subjects (Ryōmin 0-nin Start no Henkyō Ryōshu-sama). And now the anime is getting louder: a new promo video is out, more cast is in, and the release schedule is locked.

Release schedule: streaming first, then TV

The anime will debut online in Japan on Prime Video on July 3. Then it moves to TV one week later, starting on July 10 at 10:30 p.m. on Tokyo MX.

After that, it rolls out across more channels:

• MBS: July 11

• BS Asahi: July 12

• AT-X: July 14

So yeah, if you’re the kind of bicho who hates spoilers, you’ll want to watch early.

New PV, new cast, and the music preview

A third promotional video is already out, and it comes with fresh casting news. Among the newly announced names are Minami Tsuda and Takuma Terashima, plus additional cast members (some romanizations haven’t been fully confirmed yet).

The PV also previews the opening theme, so you get a taste of the show’s energy right away:

• Opening: “Wonder” by CROWN HEAD

• Ending: “Hoshi Furu Yoru no Yakusoku” by Kaya

It’s that classic setup: heroic vibe up front, softer promise-at-night vibes to close. Balanced. Like eating a pupusa and then pretending you’ll “just have one.”

Who’s making the anime

The production lineup is set with recognizable staff behind the wheel:

• Director: Kenichi Imaizumi (noted for Kingdom seasons 3–6)

• Series composition/scripts: Kunihiko Okada (The Demon Sword Master of Excalibur Academy, From Old Country Bumpkin to Master Swordsman, Apocalypse Bringer Mynoghra)

• Character design: Keiichi Tsuboyama (worked as animation director on Fireworks, Should We See it from the Side or the Bottom?)

• Animation production: studio42

Translation: you’ve got experienced hands, and the show is aiming for a clean, watchable fantasy ride.

The story in one punch: a hero gets “rewarded”… with nothing

The premise hits fast. Dias returns home after decades of war. People call him a hero. He gets a domain. Sounds like a win, right?

Except the domain is basically empty plains. No towns. No farms. No people. Just grass for days.

And then comes the twist that actually makes this story move: a horned girl named Alna shows up and starts revealing that the plains have more going on than Dias thinks. So the “zero subjects” problem becomes the whole challenge. Survival. Building. Community. Slow-life fantasy, but with that sharp edge of “bro, what do I do now?”

Example? Imagine they name you manager… and your store has no staff, no inventory, and the building is a field. That’s Dias.

The franchise numbers are already strong

This isn’t some tiny project testing the waters. The series started serialization on Shōsetsuka ni Narō on January 20, 2018. The novels are published under Earth Star Novel with illustrations by Kinta.

There’s also a manga adaptation drawn by Yumbo, and it’s already at 14 volumes.

And here’s the number that matters if you like proof: the franchise has over two million copies in circulation. That’s not a “maybe.” That’s a real audience waiting.