** Kouhai

Assisted Mating

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Alternative Titles

Synonyms: Enjo Kouhai
Japanese: ○○交配
English: Assisted Mating
More titles


Type: OVA
Episodes: 9
Status: Currently Airing
Aired: Jan 31, 2020 to Jun 28, 2024
Producers: None found, add some
Licensors: None found, add some
Studios: Majin
Source: Manga
Genres: FantasyFantasy, HentaiHentai
Themes: HaremHarem, MythologyMythology
Duration: 16 min. per ep.
Rating: Rx - Hentai


Score: 7.251 (scored by 49564,956 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: #6006
Members: 11,911
Favorites: 98


Ranked N/APopularity #6006Members 11,911
Add to My List
Episodes: /9


A special governmental program has been introduced to counteract the declining birth rates of demi-human races suffering due to a lack of male members. Through a so-called "assistance system," randomly selected humans are required to mate with designated partners—be it elves, sirens, or even dragons.

Iris Thea Eaderlindt, an elven princess known for her open-mindedness and friendly attitude towards humans, is transferred to the Ark Metropolitan Academy. Coincidentally, her new teacher has been selected as her mating partner. Anxious yet determined to fulfill her duty of securing the future of her race, she starts partaking in sexual activities with him. To her surprise, Iris discovers that her partner's ancestors were orcs, well known for their extraordinary sexual prowess.

As more demi-human students join the class and find out about their teacher's "side job," it becomes increasingly difficult for Iris to keep her partner's attention solely on her.

[Written by MAL Rewrite]

Characters & Voice Actors


Kunio, Ayano
Hattori, Kenji
Animation Director
Key Animation


Opening Theme

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Ending Theme

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Aug 26, 2021
====No Spoiler Review====
And yeah now i review some hentai.
Before i explain why i rate this review as 10/10 review i should and MUST explain why i rate like that.

first i want to review this as fair as possible. i doesn't review something like other's guys do. i review it with the same base when i review other similar genre. especially Hentai.

Ok here my review.
First things first. the most important things on hentai if 4
1. Story
May 24, 2020
Preliminary (4/9 eps)
I don't normally Review Hentai, because people would see this on my profile and like, WTF, but here i go.

I Loved this. The story is the only thing not on point with the rest but everything makes sense in the end after you watch all 4 episodes. As the Story Progresses you get start to understand how the World works and why she suddenly chose the the teacher which shows a lot of resemblance to the the MC of Interview with Monster Girls.

This is basically the same but they want sex to produce offspring to save their race. They start falling for him other ...
Jun 11, 2023
I know it's just a hentai, but sometimes I really wish the authors would actually think about what they're writing. Let's see what we have here:

1 - Demi humans need help with conceiving offspring. OK
2 - Humans setup an 'assistance program' to help demi-humans conceive by pairing them with partners. OK
3 - Elven Princess comes to Earth to participate in the assistance OK
4 - She is paired with her ugly professor who has no social status in the world and has bad eyesight: NOT OK

Um... hello - even if social status isn't important, you'd think genetics are (glasses and ...


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Poll: ** Kouhai Episode 1 Discussion
fourberie - Feb 1, 2020
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