Diary
ダイアリー
We checked 8 streaming services in India on 04 Jun 2026 at 10:08 IST
About
Miyata Ayaka (Renbutsu Misako), an office worker, sees her world collapse around her when her mother Miyata Harumi (Kikuchi Momoko) collapses due to illness and is left in a coma because of it. She then discovers that her mother kept a secret diary that she writes with her high school friends and that the lies she has told her have become evident, with nothing to lose. Ayaka will travel to Kaga, in Ishikawa Prefecture, her mother's hometown, to try to clarify the truth of the lie in her mother's secret diary.
Cast
Misako Renbutsu
as Miyata Ayaka
Momoko Kikuchi
as Miyata Harumi
Aoi Nakamura
as Hiyama Yuichi
Nene Otsuka
as Takano Chinatsu
Mari Hamada
as Katase Akie
Naomi Nishida
as Tanimura Fuyuko
Kohei Otomo
as Ishida Shizuo
Yōko Yamamoto
as Miyata Makiko
Naoto Ogata
as Takano Makoto
Momiji Yamamura
as Hiyama Sayuri
Atsuko Anami
as Miyata Naomi
Noriko Iriyama
as Hiyama Kyoko
Seasons
Where does Diary rank today?
Diary is #5640 on the Bowood.TV Daily Streaming Charts today.
- Highest: #5640
- Top 10: 0 days
- Top 100: 0 days
Watch Diary Online Free — All Episodes in HD
If you've been searching for Diary all episodes in HD, Bowood.TV has you covered. This talked-about Japanese drama and family title from 2018 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About Diary
Miyata Ayaka (Renbutsu Misako), an office worker, sees her world collapse around her when her mother Miyata Harumi (Kikuchi Momoko) collapses due to illness and is left in a coma because of it. She then discovers that her mother kept a secret diary that she writes with her high school friends and that the lies she has told her have become evident, with nothing to lose. Ayaka will travel to Kaga, in Ishikawa Prefecture, her mother's hometown, to try to clarify the truth of the lie in her mother's secret diary. Across 1 season and 4 episodes, originally airing on NHK BS Premium.
Diary Cast and Characters
The cast features Misako Renbutsu (as Miyata Ayaka), Momoko Kikuchi (as Miyata Harumi), Aoi Nakamura (as Hiyama Yuichi), Nene Otsuka (as Takano Chinatsu), and Mari Hamada (as Katase Akie). Their performances are a major reason Diary has built such a passionate audience.
Where to Watch Diary Online
Want to watch Diary online without paying? Bowood.TV is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch Diary NowWhy People Are Watching Diary
Diary flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts. If you enjoy Japanese storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Diary
Where can I watch Diary online for free?
You can watch Diary online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Diary have?
Diary has 4 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.
Is Diary good? What's the rating?
Diary holds a 0.0/10 rating based on 0 reviews — a niche pick worth checking out.
Who is in the cast of Diary?
The main cast includes Misako Renbutsu, Momoko Kikuchi, Aoi Nakamura, and Nene Otsuka, plus a strong supporting ensemble.
Is Diary available in Japanese?
Yes — Diary was originally produced in Japanese and that's the version you'll stream here on Bowood.TV. English subtitles are provided when available.
When was Diary released?
Diary first aired in 2018.
Do I need an account to watch Diary on Bowood.TV?
No. Bowood.TV is free and you can watch Diary without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Diary, check out Pride, Presidio Med, Time Warp Trio, St. Elsewhere, and El Chavo del Ocho.
Frequently Asked Questions
Where can I watch Diary for free?
You can watch Diary online for free on Bowood.TV. All 4 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Diary have?
Diary currently has 1 season and a total of 4 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.
What is Diary about?
Miyata Ayaka (Renbutsu Misako), an office worker, sees her world collapse around her when her mother Miyata Harumi (Kikuchi Momoko) collapses due to illness and is left in a coma because of it. She then discovers that her mother kept a secret diary that she writes with her high school friends and that the lies she h… It belongs to the Drama, Family genres.
In which language is Diary originally available?
Diary was originally produced in JA. On Bowood.TV the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.
When was Diary first released?
Diary first premiered on September 9, 2018 (2018). The series has since concluded its run.
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