Secret of 10 poster
Where to stream

Secret of 10

5.520201 seasonTV SeriesDramaMystery

Shirakawa Keita works as a building inspector. He is a single father, who has raised his 14 year-old-daughter Hitomi alone since his divorce with ex-wife Sendai Yukiko. Yukiko works as a corporate lawyer for a large construction company.…

WriterNoriko Gotô

Where to watch

Not available in Philippines
Streaming in 1 other country

Secret of 10 isn't on any streaming service in Philippines right now, but it's available in Japan. Streaming rights are licensed per country.

Seasons & Episodes

E1
Episode 1
Jan 14, 2020
E2
Episode 2
Jan 21, 2020
E3
Episode 3
Jan 28, 2020
E4
Episode 4
Feb 4, 2020
E5
Episode 5
Feb 11, 2020
E6
Episode 6
Feb 18, 2020
E7
Episode 7
Feb 25, 2020
E8
Episode 8
Mar 3, 2020
E9
Episode 9
Mar 10, 2020
E10
Episode 10
Mar 17, 2020

Cast

OMOsamu Mukai
Osamu Mukai
YNYukie Nakama
Yukie Nakama
RNRiisa Naka
Riisa Naka
AWAtsuro Watabe
Atsuro Watabe
YNYūko Natori
Yūko Natori
SSShiro Sano
Shiro Sano
HMHokuto Matsumura
Hokuto Matsumura
AYAnna Yamada
Anna Yamada

More from Osamu Mukai · Lead actor

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2016 · 8.5
First Love
First Love
2022 · 8.1
Princess Go
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2011 · 8.3
My Husband is a Cartoonist
My Husband is a Cartoonist
2010 · 8.5
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2006 · 6.7
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Delinquent to Doctor
2026 · 6.3
Matori & Kyoken Men in the Back Alleys
Matori & Kyoken Men in the Back Alleys
2026 · 7.0
Hotaru no Hikari: It's Only a Little Light in My Life
Hotaru no Hikari: It's Only a Little Light in My Life
2007 · 7.2
See all fromOsamu Mukai

More from Yukie Nakama · Co-star actress

AIBOU: Tokyo Detective Duo
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2002 · 7.5
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2002 · 8.0
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2014 · 7.3
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Chimudondon
2022 · 8.0
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2000 · 7.2
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2011 · 6.0
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1996 · 8.2
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2020 · 7.6
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2022 · 6.3
Antarctica
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2011 · 8.3
See all fromYukie Nakama

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2017 · 8.4

Secret of 10 — streaming FAQ

Which OTT platform streams Secret of 10?

Secret of 10 isn't on any streaming service in Philippines yet, but it's available in Japan. Streaming rights differ by country — switch your country in the header to see where.

Is Secret of 10 on Netflix?

No, Secret of 10 is not on Netflix in Philippines as of September 2026.

Is Secret of 10 on Amazon Prime Video?

No, Secret of 10 isn't on Amazon Prime Video in Philippines right now.

Where can I watch Secret of 10 for free?

Secret of 10 isn't streaming in Philippines yet, so there's no way to watch it free at the moment.

How many seasons does Secret of 10 have?

Secret of 10 has 1 season so far.

Are all episodes of Secret of 10 out yet?

The 1 released season of Secret of 10 is complete, but the show is still in production — a new season is expected.

Is there a Season 2 of Secret of 10?

A Season 2 of Secret of 10 hasn't been officially confirmed yet.