25-sai no Joshikousei

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Alternative Titles

Synonyms: 25-Year-Old High School Girl, I Wouldn't Do This with a Kid
Japanese: 25歳の女子高生


Type: ONA
Episodes: 12
Status: Finished Airing
Aired: Jan 8, 2018 to Mar 26, 2018
Licensors: None found, add some
Studios: Lilix
Source: Web manga
Genres: RomanceRomance, HentaiHentai
Theme: SchoolSchool
Demographic: JoseiJosei
Duration: 5 min. per ep.
Rating: Rx - Hentai


Score: 5.581 (scored by 1398213,982 users)
1 indicates a weighted score.
Ranked: N/A2
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #3278
Members: 37,946
Favorites: 112

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Ranked N/APopularity #3278Members 37,946
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Episodes: /12
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Once most students are done with high school, they leave and never come back. However, at 25 years old, Hana Natori finds herself in the role of a student once more at her aunt's request.

Since Hana's cousin, Kaho Miyoshi, refuses to go to school, her aunt begs Hana to take Kaho's place, since the two of them are practically identical. But as luck would have it, she is recognized by Okito Kanie—an old classmate from her days in high school—who is now a teacher! With her cover blown, Hana assumes Kanie will expose her secret. But when he suddenly kisses her, she soon learns he has other ideas.

[Written by MAL Rewrite]


The anime aired in three versions: an all-ages broadcast version, a 15+ version on AT-X, and an uncut 18+ version streamed on ComicFesta Anime Zone.

This entry reflects an uncut 18+ version of the anime.

Related Anime

Characters & Voice Actors


Oota, Hideta
Orita, Tetsurou
Sound Director
Sawayama, Shinichiro
Hazuki, Saki
Theme Song Performance


Opening Theme

Apple Music
Amazon Music
Youtube Music
No opening themes have been added to this title. Help improve our database by adding an opening theme here.

Ending Theme

"Reunion" by Saki Hazuki

Mar 29, 2018
This will be a short review. This anime is that one anime that exist every season where they try a little further to cross the line between ecchi and pure sex hentai. Which in this case is the latter. This is hentai but with a plot. I've watch hentai with more plot. This is borderline rape! For ten people who watch it probably half are going to say that. Is there a plot? Is it interesting? No and no. Watch it for the hentai. It's good! Sorry can't say that much more...

You want the plot?
For some reason, stupid one, a girl of 25 impersonates a ...
Sep 8, 2018
This is a short episode rape hentai.
Similar to Omiai Aite wa Oshiego, Tsuyoki na, Mondaiji.

No real plot\story. Every episode is basically a new spot of a raping scene where the guy tells the girl - shut up or ill tell everyone your an impostor - and then he fucks her while she try to put on suffering face with sounds of enjoyment.

Characters - they have some background story - but for me isnt enough to justify the reason of 25 y/o woman to go replace her cousin that is what? 16? 17? without at least getting something out of it and repeatedly getting raped. ...
Jun 23, 2018
This is a hentai. Don't waste your time. If you're looking for something entertaining, this is not it.
Sadly it gets repetitive and boring halfway into the series.
They use a lot of camera movement to make up for the non-existent animation. You're literally looking at a picture.
Reading the synopsis, this could've been a more fun and entertaining anime to watch.
But nothing evolves from episode 1.
Forget about the story, this has none of that.
Every episode is like 4 minutes. So if you have nothing better to do like me and want to watch a quick one, then i wouldn't recomend this one. It's borderline hentai,repetitive and hollow ...


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Recent Forum Discussion

Poll: 25-sai no Joshikousei Episode 12 Discussion
Stark700 - Mar 25, 2018
14 replies by Remocracy »»
May 7, 2022 8:17 AM
Poll: 25-sai no Joshikousei Episode 11 Discussion
Stark700 - Mar 18, 2018
5 replies by Remocracy »»
May 7, 2022 8:16 AM
Poll: 25-sai no Joshikousei Episode 10 Discussion
Stark700 - Mar 11, 2018
4 replies by Remocracy »»
May 7, 2022 8:15 AM
Poll: 25-sai no Joshikousei Episode 9 Discussion
Stark700 - Mar 4, 2018
4 replies by Remocracy »»
May 7, 2022 8:14 AM
Poll: 25-sai no Joshikousei Episode 8 Discussion
Stark700 - Feb 25, 2018
11 replies by Remocracy »»
May 3, 2022 4:31 PM