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Alternative Titles

Synonyms: 17-sai.: Joshikousei Kankin Satsujin
Japanese: 17歳。


Type: Manga
Volumes: 4
Chapters: 35
Status: Finished
Published: 2004 to 2005
Genres: Drama, Seinen
Authors: Kamata, Youji (Art), Fuji, Seiji (Story)
Serialization: Manga Action


Score: 7.141 (scored by 839 users)
1 indicates a weighted score. Please note that 'Not yet published' titles are excluded.
Ranked: #75312
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #4188
Members: 1,887
Favorites: 6
Ranked #7531Popularity #4188Members 1,887
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Volumes: /4
Chapters: /35
buy from CD Japan


This is the story of a terrible crime committed against a 17-old-girl, committed, in part, by 17-year-old boys. Why did such a thing happen? Why was no one able to prevent it?

In the beginning, high school boys Hiroki and his friend Takashi are rescued from bullying by a notorious gangster, Miyamoto. At first, they are thrilled to be under his protection, and cheerfully run off anyone who threatens them with the mere mention of Miyamoto's name. Soon, they learn that there is a lot more to being in Miyamoto's gang than just being protected. In return, they're expected to offer loyalty and obedience, or face possibly deadly consequences. This becomes harder as the violence and the crimes they find themselves committing begins to escalate.

One night, they kidnap a high school girl, Sachiko. Now Hiroki has two battles to face. Internally, he faces the dissonance between his sense of self-preservation and his conscience. Externally, Sachiko's twin sister Miki, who goes to Hiroki's high school, her parents and the police are searching for the missing girl. Will Sachiko ever return home? What kind of person--or monster--will Hiroki become?

(Source: MangaHelpers)


17-sai. was published in Spanish by MangaLine from April 2006 to December 2009.


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More reviewsReviews

Feb 25, 2016
Paraturtle (All reviews)
This is a manga adaption of a novel interpretation of the real life events of Junko Furuta.

It's hard to say this is enjoyable due to the subject matter, but a good way to describe this is a manga episode of 'Criminal Minds.' The benefit that 17-sai has over virtually every episode of Criminal Minds is that 17-sai wasn't created to capitalize on people's morbid interest in all things evil, but to memorialize an event that should have never taken place. (if 17-sai WAS originally conceived for the sole purpose of making a profit, than damn the original writer, Seiji Fujii)

Morals aside, the actual story follows read more
Dec 27, 2015
federgolo (All reviews)
As of now, there's only one review for this manga. When I first found this, that review almost dissuaded me from reading; honestly, I was scared of what I was about to read. It took me a couple of months before I could actually sit down and read the whole thing, so I will leave you my general impression in order to help people with doubts like me decide whether to read it or not.

To keep it spoiler free, I'll just say that the manga is a lot more "vanilla" compared to the actual crime which you can read about on wikipedia, so unless you're read more
Jul 29, 2017
Sivvi (All reviews)
The most hard hitting thing about this manga is that it’s a true story. I read through it and didn’t have much of a reaction because I was assuming it was something someone messed up in the head, or someone trying to bring awareness came up with, but I feel like it would’ve been completely different if I had known it was a true story from the start.

The story was fine for the most part, just a bit generic. I don’t know if that’s the writing itself or just the way things actually unfolded so I gave it two points. Outside of that, it read more
Mar 27, 2013
MastaJ (All reviews)
17-Sai. is a manga which is based off the real life gang-rape murder of Junko Furuta from the 1980's in Japan. It is about a girl who gets kidnapped walking home from school and is held against her will as a sex slave by a group of delinquents. Of course this is a very dramatic mature subject that many readers will not be able to take. There are very graphic scenes that show the girl being raped; I'm saying all this as a warning.

Even though the content of this manga is a horribly disgusting event, the manga itself feels like a tribute to the read more


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Recent Forum Discussion

Poll: 17-sai. Chapter 35 Discussion
ChaosLegion - Jun 17, 2014
8 replies by Reddix »»
Nov 20, 4:32 AM
Poll: 17-sai. Chapter 24 Discussion
ChaosLegion - Jun 17, 2014
0 replies by ChaosLegion »»
Jun 17, 2014 3:39 PM