Boku no Nee-chan poster
Where to stream

Boku no Nee-chan

6.220211 seasonTV SeriesFamily

Chiharu and her younger brother Junpei live together. Chiharu is 30-years-old and she is funny, but also has a sharp tongue. Junpei is a good brother and he is considerate to Chiharu. After they come home from work, they eat and drink…

ProducersYuji Ozawa·Akira Egawa

Where to watch

Not available in United States
Streaming in 1 other country

Boku no Nee-chan 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
Sep 24, 2021
E2
Episode 2
Oct 1, 2021
E3
Episode 3
Oct 8, 2021
E4
Episode 4
Oct 15, 2021
E5
Episode 5
Oct 22, 2021
E6
Episode 6
Oct 29, 2021
E7
Episode 7
Nov 5, 2021
E8
Episode 8
Nov 12, 2021
E9
Episode 9
Nov 19, 2021
E10
Episode 10
Nov 26, 2021

Cast

HKHaru Kuroki
Haru Kuroki
Shirai Chiharu
YSYosuke Sugino
Yosuke Sugino
Shirai Junpei
SKSayu Kubota
Sayu Kubota
Sanada Mihoko
TWTakuya Wakabayashi
Takuya Wakabayashi
Yoshioka Satoru
KHKami Hiraiwa
Kami Hiraiwa
Syouji Asumi

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Boku no Nee-chan — streaming FAQ

Which OTT platform streams Boku no Nee-chan?

Boku no Nee-chan 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 Boku no Nee-chan on Netflix?

No, Boku no Nee-chan is not on Netflix in United States as of October 2026.

Is Boku no Nee-chan on Amazon Prime Video?

No, Boku no Nee-chan isn't on Amazon Prime Video in United States right now.

Where can I watch Boku no Nee-chan for free?

Boku no Nee-chan isn't streaming in United States yet, so there's no way to watch it free at the moment.

How many seasons are in Boku no Nee-chan?

Boku no Nee-chan has 1 season in total (10 episodes). The series concluded in 2021.

Are all episodes of Boku no Nee-chan out yet?

Yes — all 10 episodes across 1 season of Boku no Nee-chan are out and available to stream.

Is there a Season 2 of Boku no Nee-chan?

No — Boku no Nee-chan ended after 1 season, so there is no Season 2.