25-sai no Joshikousei

25-Year-Old High School Girl, I Wouldn’t Do This with a Kid

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Alternative Titles

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


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
Genre: HentaiHentai
Theme: SchoolSchool
Demographic: JoseiJosei
Duration: 5 min. per ep.
Rating: Rx - Hentai


Score: 5.591 (scored by 1460314,603 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: #3566
Members: 39,582
Favorites: 130

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Ranked N/APopularity #3566Members 39,582
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Episodes: /12


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


Feb 26, 2022
I loved it. Its simple and it doesnt need to be complex, its good as it is. Grants a non-con fetish to the ones who likes it and I dare to say that the audience is young adult female who wants so see sex cuz the protagonist is Natori and we see her thoughts.

It has school girl fetish, non-con/rape fetish, the characters are somewhat pretty. The animation and the fluids are not grotesque looking. I really like the color palette. The ending is nice also haha

Seriously you dont have to be so serious about it, just enjoy the ride, and if you dont like non-con/rape ...
Jul 31, 2019
Mixed Feelings
Its hentai with less sex and more foreplay, but honestly there isn't anything wrong with that.

It doesn't try to be anything else. It doesn't pretend to have a plot. It doesn't beat around the bush.

I don't think anyone would watch this thinking that it was supposed to be a different kind of anime seeing as the episodes are only 6 mins long and the description gives it all away. If you are one of those poor souls that thought this was something different I'm sorry for your loss. For everyone else this will feel pretty lack luster since there isn't too much build between each ...
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 ...


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Recent Forum Discussion

Poll: 25-sai no Joshikousei Episode 12 Discussion
Stark700 - Mar 25, 2018
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Oct 27, 2023 12:49 AM
Poll: 25-sai no Joshikousei Episode 6 Discussion
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Poll: 25-sai no Joshikousei Episode 1 Discussion
Stark700 - Jan 7, 2018
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Poll: 25-sai no Joshikousei Episode 7 Discussion
Stark700 - Feb 18, 2018
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Mar 4, 2023 10:27 AM
Poll: 25-sai no Joshikousei Episode 11 Discussion
Stark700 - Mar 18, 2018
5 repliesby Remocracy »»
May 7, 2022 8:16 AM