Seita Katatsu
main character
TV_SHORT
N/A
My TrackerPLANNING
Episode: 0 / 25
My Score:
Anime DetailsFINISHED
- Format
- short-form series
- Episodes
- 25
- Episode length
- 5 min
- Total watch time
- 2 h 5 min
- Status
- Finished
- Aired
- July 5, 2025 – December 20, 2025
- Season
- Summer 2025
- Source
- Other source
- Studio
- Imageworks Studio
- Director
- Kana Nakazawa
- Music
- Chie Fukami
- Country
- Japan
Estimated watch time
2h 5m
⚡ 5 days at 5 eps/day
Tags & Tropes
School20%Teacher20%
TV_SHORTFINISHED2025 SUMMER
Gakkou de wa Oshiete Kurenai Taisetsu na Koto
学校では教えてくれない大切なこと
Synopsis
No synopsis available.
Should you watch Gakkou de wa Oshiete Kurenai Taisetsu na Koto?
It ranks #8 most popular anime of Summer 2025 on AniList.
At about 2 h 5 min in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Comedy, Slice of Life.
Where to Watch Officially
Availability, audio and subtitles vary by region and service.
Trailer
Watch on YouTubeMain cast & voice actors
Creators & key staff
- Director
- Kana Nakazawa
- Music
- Chie Fukami
Gakkou de wa Oshiete Kurenai Taisetsu na Koto FAQ
How many episodes does Gakkou de wa Oshiete Kurenai Taisetsu na Koto have?
Gakkou de wa Oshiete Kurenai Taisetsu na Koto has 25 episodes of about 5 minutes each, roughly 2 h 5 min in total.
How long does it take to watch Gakkou de wa Oshiete Kurenai Taisetsu na Koto?
About 2 h 5 min back to back. At two episodes a day it takes 13 days; at one hour a day, about 3 days.
Is Gakkou de wa Oshiete Kurenai Taisetsu na Koto finished?
Yes. Gakkou de wa Oshiete Kurenai Taisetsu na Koto has finished airing — the final episode aired December 20, 2025.
Is there a season 2 of Gakkou de wa Oshiete Kurenai Taisetsu na Koto?
No sequel is listed for Gakkou de wa Oshiete Kurenai Taisetsu na Koto as of October 2026.
Is Gakkou de wa Oshiete Kurenai Taisetsu na Koto based on a other source?
Yes. Gakkou de wa Oshiete Kurenai Taisetsu na Koto adapts the other source.
Who animated Gakkou de wa Oshiete Kurenai Taisetsu na Koto?
Gakkou de wa Oshiete Kurenai Taisetsu na Koto was animated by Imageworks Studio and directed by Kana Nakazawa.
Where can I watch Gakkou de wa Oshiete Kurenai Taisetsu na Koto?
Gakkou de wa Oshiete Kurenai Taisetsu na Koto is listed on YouTube. Availability varies by region — check the streaming links on this page.