Sachi-iro no One Room
One Room of Happiness
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Sachi-iro no One Room

Alternative Titles

Japanese: 幸色のワンルーム
English: One Room of Happiness
More titles


Type: Manga
Volumes: 11
Chapters: 69
Status: Finished
Published: Sep 30, 2016 to Dec 21, 2022
Genres: Drama Drama, Suspense Suspense
Serialization: None
Authors: Hakuri (Story & Art)


Score: 7.951 (scored by 1473114,731 users)
1 indicates a weighted score.
Ranked: #8722
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #347
Members: 47,380
Favorites: 1,698


Ranked #872Popularity #347Members 47,380
MangaHakuri (Story & Art)
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Volumes: /11
Chapters: /69


A 14-year-old girl has gone missing, and the police are looking everywhere for her. Her parents are desperate and wish for her safe return home, afraid that she is suffering in fear and tremendous pain. However, that is not the case: in reality, she has agreed to live with her kidnapper and a previous stalker, a young man whom she lovingly calls "Oniisan." She has no desire to go back to her parents—the ones who abused her physically and mentally—nor go back to school, where she endured heartless bullying.

As time goes on, their bond grows stronger, and she asks Oniisan to give her a new name: "Sachi." Despite being aware of how unconventional their relationship is, the two make a promise to get married if they successfully escape both the police and Sachi's parents—or die trying. Clinging on to the littlest bit of true happiness they have found in each other, the two hold on to their only source of hope in this cruel world.

[Written by MAL Rewrite]


Sachi-iro no One Room was adapted into a live action TV series in 2018.

The series was published digitally as an English simulpub as One Room of Happiness through Crunchyroll, and by Square Enix through Manga UP!

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Matsubase, Hijiri
Yashiro, Ryotaro


Nov 27, 2023
When I first read it, I thought it was an ordinary, unimpressive story, but I think it is a very meaningful story. It was a good process, even though there were parts where I got bored. I wish there were more characters. I also wonder what it would be like if it didn't end like this. The reason why I gave the series a 9 is the mark it left on me. Normally, I would give it a maximum of 7.5, even though the drawings are nice. Because even though the topic had a good message, it was a classic topic. Still, the message and ...
Nov 14, 2023
It is easy to dismiss this story. A quick glance at the synopsis paints the picture of a romance blossoming in a rather unconventional setting. A macabre love story between a kidnapper and their victim. A case of Stockholm syndrome intertwined with a suicide pact. Such a premise sounds edgy at best. Cliched, at worst.
This one story, however, is anything but generic. For it could not exist anywhere else but within the confines of that small room they shared.
The story delves deep into difficult themes. Generational trauma. Abandonment. Abuse. Suicide. The pursuit of happiness and purpose. And above all, living with the aforementioned. Although the ...
Mar 15, 2023
Mixed Feelings
This manga was a lot better than I thought it would be. Although the characters did not initially seem to have the purest of intentions, they managed to turn these twisted feelings into something positive for one another. The series shows us how life throws awful challenges at people, such as loss, abuse, etc. It showcased how people can overcome these challenges and find their own source of happiness. I believe the series had a good portrayal of how helpless you may feel against your abuser, and the freedom and relief you feel once you have escaped them. While abrupt, I think the ending was ...

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Recent News

Recent Forum Discussion

A positive post about the ending
reneansun - Apr 22, 2023
6 repliesby Desaturate »»
Feb 11, 8:34 AM
Poll: Sachi-iro no One Room Chapter 1 Discussion
koto - Jun 27, 2017
15 repliesby Desaturate »»
Feb 11, 1:28 AM
The Ending
sunatsf - Mar 25, 2023
5 repliesby FlowingLightz »»
Jan 25, 3:22 AM
Chances of a anime adaptation ever happening?
Phantom_373 - Nov 18, 2023
8 repliesby asalkur »»
Jan 7, 4:34 AM
Poll: Sachi-iro no One Room Chapter 69 Discussion
SpicyCurryMan - Sep 7, 2023
3 repliesby milkypath26 »»
Dec 27, 2023 11:43 AM