Is Isho, Kokai. available in Japan?
Yes, Isho, Kokai. is available for streaming in Japan.

Isho, Kokai.
In the spring of a new semester, a "ranking" is sent to Class 2-D. It clearly shows the rankings of all the students and the homeroom teacher. The one who ranks 1st is Tsubaki Himeyama, a kind and popular honor student recognized by everyone. However, one day, without any warning, she commits suicide. A few days later, everyone in the class receives a suicide note from Tsubaki, and from that day on, the class begins to fall apart.
Streaming in 1 country
Last updated: November 6, 2026Where to watch in Japan
Details
- Director
- Tsutomu Hanabusa
- Release year
- 2025
- Runtime
- 1h 59m
- Type
- Movie
- Production
- Japan
Availability in Japan
- Added to Prime Video
Jan 31, 2026 - Added to Hulu
Jan 31, 2026
Data updated Nov 6, 2026
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FAQ
Is Isho, Kokai. available in Japan?
Yes, Isho, Kokai. is currently available for streaming in Japan.
Where is Isho, Kokai. streaming?
Atlasflix shows the countries and streaming services where Isho, Kokai. is available. Check the country list above for the latest regions.
Can I watch Isho, Kokai. in Japan?
Yes. Isho, Kokai. is streaming on at least one service in Japan right now. Streaming catalogs differ by region and can change over time.




