E1Episode 1
Where to watch
Not available in United States
Streaming in 6 other countries
By the age of 30 isn't on any streaming service in United States right now, but it's available in Hong Kong SAR China, Indonesia, Philippines, South Korea and 2 more. Streaming rights are licensed per country.
Seasons & Episodes
E1
E2Episode 2
E3Episode 3
E4Episode 4
E5Episode 5
E6Episode 6
E7Episode 7
E8Episode 8
Cast · Directed by Ko Kanai
More from Honami Sato · Lead actress
Alice in Borderland
2020 · 8.1
Nikenme Dou Suru? ~Tsumami no Hanashi~
2017
Mampuku
2018 · 8.8
The Ghost Writer's Wife
2025 · 9.1
Fujiko F. Fujio Sci-Fi Short Drama
2023
One Hour Left Until the First Affair
2021
The Black Swindler
2022 · 7.2
Kinshicho Paradise
2024 · 6.0
Midnight Taxi
2026 · 8.0
Even If You Don't Do It
2023 · 5.6
See all fromHonami Sato
More from Hirona Yamazaki · Co-star actress
Nikenme Dou Suru? ~Tsumami no Hanashi~
2017
Yonimo Kimyou na Monogatari Tokubetsuhen
1990 · 9.5
Happy Kanako's Killer Life
2025 · 8.0
Prison School
2015 · 7.3
Monster Hunter
2020 · 6.5
Cinderellas of Midsummer
2023 · 7.5
Soar High!
2022 · 6.0
Replica: Revenge of the Ex-Wife
2025 · 7.8
As the Gods Will
2014 · 7.1
A Farewell's Love That Begins with a Bet
2023 · 6.7
See all fromHirona Yamazaki
More from Ko Kanai · Director
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By the age of 30 — streaming FAQ
Which OTT platform streams By the age of 30?
By the age of 30 isn't on any streaming service in United States yet, but it's available in Hong Kong SAR China, Indonesia and South Korea and other countries. Streaming rights differ by country — switch your country in the header to see where.
Is By the age of 30 on Netflix?
No, By the age of 30 is not on Netflix in United States as of September 2026.
Is By the age of 30 on Amazon Prime Video?
No, By the age of 30 isn't on Amazon Prime Video in United States right now.
Where can I watch By the age of 30 for free?
By the age of 30 isn't streaming in United States yet, so there's no way to watch it free at the moment.
How many seasons are in By the age of 30?
By the age of 30 has 1 season in total (8 episodes). The series concluded in 2022.
Are all episodes of By the age of 30 out yet?
Yes — all 8 episodes across 1 season of By the age of 30 are out and available to stream.
Is there a Season 2 of By the age of 30?
No — By the age of 30 ended after 1 season, so there is no Season 2.
