Sixteen Syndrome poster
Where to stream

Sixteen Syndrome

6.020201 seasonTV SeriesDrama

The story centers on a high school girl who is stronger and cooler than any guy, the prince, and her beautiful best friend, the princess.

Where to watch

Not available in United States
Streaming in 1 other country

Sixteen Syndrome 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
Episode 1
Jul 29, 2020
E2
Episode 2
Aug 5, 2020
E3
Episode 3
Aug 12, 2020
E4
Episode 4
Aug 19, 2020
E5
Episode 5
Aug 26, 2020
E6
Episode 6
Sep 2, 2020
E7
Episode 7
Sep 9, 2020
E8
Episode 8
Sep 16, 2020

Cast

ATAisa Takeuchi
Aisa Takeuchi
Ibuki Azuma
MIMizuki Itagaki
Mizuki Itagaki
Mutsumi Asada
RTRena Takeda
Rena Takeda
Mei Otazawa
YYutaro
Yutaro
Nao Sakurai
HYHaruto Yoshida
Haruto Yoshida
Shiraishi
YM
Yuga Matsuda
Kawashima

More from Aisa Takeuchi · Lead actress

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Thicker than Water
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2018 · 5.5
Triple Mission !!! The Actress's Dreams, Made into a Drama
Triple Mission !!! The Actress's Dreams, Made into a Drama
2020
See all fromAisa Takeuchi

More from Mizuki Itagaki · Co-star actor

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See all fromMizuki Itagaki

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Sixteen Syndrome — streaming FAQ

Which OTT platform streams Sixteen Syndrome?

Sixteen Syndrome 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 Sixteen Syndrome on Netflix?

No, Sixteen Syndrome is not on Netflix in United States as of September 2026.

Is Sixteen Syndrome on Amazon Prime Video?

No, Sixteen Syndrome isn't on Amazon Prime Video in United States right now.

Where can I watch Sixteen Syndrome for free?

Sixteen Syndrome isn't streaming in United States yet, so there's no way to watch it free at the moment.

How many seasons are in Sixteen Syndrome?

Sixteen Syndrome has 1 season in total (8 episodes). The series concluded in 2020.

Are all episodes of Sixteen Syndrome out yet?

Yes — all 8 episodes across 1 season of Sixteen Syndrome are out and available to stream.

Is there a Season 2 of Sixteen Syndrome?

No — Sixteen Syndrome ended after 1 season, so there is no Season 2.

Is Sixteen Syndrome based on a manga?

Yes — Sixteen Syndrome is based on a manga.