E1Episode 1
Where to watch
Not available in United States
Streaming in 1 other country
Nani ka okasii isn't on any streaming service in United States right now, but it's available in Japan. Streaming rights are licensed per country.
Seasons & Episodes
E1
E2Episode 2
E3Episode 3
E4Episode 4
E5Episode 5
E6Episode 6
E7Episode 7
E8Episode 8
E9Episode 9
E10Episode 10
E11Episode 11
E12Episode 12
Cast
More from Satoru Matsuo · Lead actor
More from Yōsuke Asari · Co-star actor
AIBOU: Tokyo Detective Duo
2002 · 7.5
Solitary Gourmet
2012 · 8.9
The Files of the Young Kindaichi
1995 · 7.6
Denji Sentai Megaranger
1997 · 8.5
Chouriki Sentai Ohranger
1995 · 7.6
Code Blue
2008 · 7.6
Kids War: Zaken na yo
1999 · 6.0
DOCTORS: The Ultimate Surgeon
2011 · 7.5
Stepmom and Daughter Blues
2018 · 7.5
Fujiko F. Fujio Sci-Fi Short Drama
2023
See all fromYōsuke Asari
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Nani ka okasii — streaming FAQ
Which OTT platform streams Nani ka okasii?
Nani ka okasii isn't on any streaming service in United States yet, but it's available in Japan. Streaming rights differ by country — switch your country in the header to see where.
Is Nani ka okasii on Netflix?
No, Nani ka okasii is not on Netflix in United States as of November 2026.
Is Nani ka okasii on Amazon Prime Video?
No, Nani ka okasii isn't on Amazon Prime Video in United States right now.
Where can I watch Nani ka okasii for free?
Nani ka okasii isn't streaming in United States yet, so there's no way to watch it free at the moment.
How many seasons does Nani ka okasii have?
Nani ka okasii has 2 seasons so far.
Are all episodes of Nani ka okasii out yet?
The 2 released seasons of Nani ka okasii are complete, but the show is still in production — a new season is expected.
Is there a Season 3 of Nani ka okasii?
A Season 3 of Nani ka okasii hasn't been officially confirmed yet.
