You Don't Know Gunma Yet: Reiwa Version (2026)

The legendary Gunma comedy anime returns — reimagined for the Reiwa era with fresh absurdity and the same bewildering local mythology.

You Don't Know Gunma Yet: Reiwa Version - Series Information

  • Original Title: お前はまだグンマを知らない~令和版~
  • First Air Year: 2026
  • Last Air Year: 2026
  • Type: TV Series
  • Genres: Animation, Comedy
  • Episode Runtime: Average runtime per episode (6 minutes)
  • Number of Seasons: 1
  • Number of Episodes: 12
  • Status: Returning Series
  • Original Language: Japanese
  • Spoken Languages: Japanese
  • Networks: Tetsudō Channel
  • Alternative Titles: You Don't Know Gunma Yet (US), Omae wa Mada Gunma wo Shiranai: Reiwa-ban (JP)
  • Production Companies: Imagica Infos, Imageworks Studio
  • Production Countries: Japan

You Don't Know Gunma Yet: Reiwa Version - Plot

A remake of "You Don't Know Gunma Yet" Kamitsuki finds himself moving from Chiba Prefecture to Gunma Prefecture. During the journey to his new home, he contacts his best friend living in Gunma, Todoroki, only to be told, "...Don't come. No one who has come to Gunma has ever returned alive." What kind of place is Gunma? What is about to befall him? The overwhelmingly intense depiction of the unknown "truth of Gunma"...

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You Don't Know Gunma Yet: Reiwa Version - FAQs

What is You Don't Know Gunma Yet: Reiwa Version about?

The series follows Kamitsuki, a young man relocating from Chiba to Gunma Prefecture. When he calls his friend Todoroki for advice, he's warned ominously that no one who enters Gunma ever returns. What follows is a comedic, exaggerated exploration of Gunma's bizarre and overwhelming local identity.

Is You Don't Know Gunma Yet: Reiwa Version based on a manga?

Yes, the series is rooted in manga source material. The Reiwa Version is a remake of the original You Don't Know Gunma Yet anime, itself adapted from a manga that humorously portrays Gunma Prefecture as a wild, almost mythical place full of exaggerated local quirks and cultural oddities.

Is You Don't Know Gunma Yet: Reiwa Version a remake or original?

It's a remake. The Reiwa Version revisits the premise of the original You Don't Know Gunma Yet anime, updating it for the current era. The core story — Kamitsuki's bewildering arrival in Gunma — remains intact, but the production brings a fresh visual and comedic sensibility to the beloved concept.

How many episodes does the series have?

The first season consists of 12 short-form episodes, each running approximately 6 minutes. This compact format makes the series easy to binge in a single sitting while delivering quick, punchy comedy centered on the absurd mythology surrounding Gunma Prefecture.

Where can you watch You Don't Know Gunma Yet: Reiwa Version?

The series airs on Tetsudō Channel in Japan. For international streaming availability, options may vary by region. Check JustWatch for the most up-to-date viewing options in your area, as availability on global platforms can change over time.

What makes Gunma Prefecture funny in the anime?

The comedy stems from treating Gunma as an almost mythical, unknowable land — a running joke in Japanese internet culture. The anime exaggerates local stereotypes and regional quirks to absurd extremes, portraying Gunma as a place so strange and intense that outsiders can barely survive the experience of moving there.

What anime series are similar to You Don't Know Gunma Yet?

Fans of this series often enjoy Nichijou: My Ordinary Life for its surreal slice-of-life comedy, School Rumble for its chaotic school humor, and Anne Happy♬ for its cheerful absurdist tone. DON'T TOY WITH ME, MISS NAGATORO and A Couple of Cuckoos also share a lively, comedic energy.

Is You Don't Know Gunma Yet: Reiwa Version still airing?

Yes, the series is currently listed as a returning production with active status as of 2026. Season 1 comprises 12 episodes, and the show remains in production, suggesting the Reiwa-era revival of the beloved Gunma comedy franchise is still ongoing.

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