Watch Harem Hentai Online

Watch Harem hentai anime online in HD. Discover popular series and the latest episodes on Hentaini.

114 titles

Watch Harem Camp! online free
322,212

Harem Camp!

Finalized
Watch Uchi no Otouto Maji de Dekain Dakedo Mi ni Konai? online free
104,951

Uchi no Otouto Maji de Dekain Dakedo Mi ni Konai?

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Watch Harem Cult online free
103,960

Harem Cult

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Watch Chiisana Tsubomi no Sono Oku ni... online free
99,513

Chiisana Tsubomi no Sono Oku ni...

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Watch Gaki ni Modotte Yarinaoshi!!! online free
96,423

Gaki ni Modotte Yarinaoshi!!!

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Watch Isekai Harem Monogatari online free
74,709

Isekai Harem Monogatari

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Watch Mankitsu Happening online free
73,848

Mankitsu Happening

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Watch Kazoku Haha to Shimai no Kyousei online free
71,846

Kazoku Haha to Shimai no Kyousei

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Watch Saimin Seishidou online free
71,704

Saimin Seishidou

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Watch Joshi Luck online free
57,209

Joshi Luck

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Watch Imaizumin-chi wa Douyara Gal no Tamariba ni Natteru Rashii online free
56,904

Imaizumin-chi wa Douyara Gal no Tamariba ni Natteru Rashii

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Watch Onii-chan Asa made Zutto Gyutte Shite! online free
49,761

Onii-chan Asa made Zutto Gyutte Shite!

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Watch Seika Jogakuin Koutoubu Kounin Sao Oji-san online free
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Seika Jogakuin Koutoubu Kounin Sao Oji-san

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Watch Kutsujoku online free
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Kutsujoku

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Watch Enjo Kouhai online free
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Enjo Kouhai

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Watch Bitch na Inane-sama online free
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Bitch na Inane-sama

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Watch Jashin Shoukan: Inran Kyonyuu Oyako Ikenie Gishiki online free
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Jashin Shoukan: Inran Kyonyuu Oyako Ikenie Gishiki

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Watch Youkoso! Sukebe Elf no Mori e online free
34,168

Youkoso! Sukebe Elf no Mori e

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Watch Toromitsu Musume no Hitou Service: Torottoro Churu Churu Gohoushi Sasete Kudasai online free
32,628

Toromitsu Musume no Hitou Service: Torottoro Churu Churu Gohoushi Sasete Kudasai

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Watch Oneshota The Animation online free
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Oneshota The Animation

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Watch Love me: Kaede to Suzu The Animation online free
30,478

Love me: Kaede to Suzu The Animation

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Watch Tsugunai online free
30,466

Tsugunai

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Watch Hime-sama Love Life! online free
29,305

Hime-sama Love Life!

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Watch Seikatsu Shuukan The Animation online free
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Seikatsu Shuukan The Animation

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Hentai Online in HD!

Our mission is to bring you the best hentai as soon as possible. At Hni, you can browse a wide variety of titles in our Hentais Section, filtering by categories, ongoing or finished series. No censorship! You can also add your favorite hentais, making it easier to recall which anime you were "getting busy" with!

What Is Hentai?

Are you really reading this section? Then let's put it simply! Anime porn or hentai anime, however you want to call it. Just like in regular anime, many hentai episodes have their own manga version—though that's not a rule, it's just common. So if you ever feel like reading some steamy manga, we might offer that option soon as well!

Hentai Fetishes

We're heading into a darker zone, but it's real, not fake—who the heck gets excited by tentacles?! Don't judge me. I'm just saying this because it's one of the more popular categories. Often, a girl (usually) has sexual relations with some kind of tentacled monster, and you know what happens next… So yeah, you can find this category in our directory as Tentacles

Hentai Without Censorship

Everyone wants uncensored hentai, but that can be tricky due to the penal codes in Japan that prohibit the publication of "morally harmful" material. In practice, it means that audiovisual works can't show the genital parts of the characters explicitly, leading to pixelated or blacked-out areas. (That's why hentai has these sensors instead of live-action porn censorship!) However, at Hentaini we care about you, which is why we have a very special Uncensored Hentai section in our listing or Hentais Section

The Most Popular Hentai Genres

Of course, everybody loves loli—actually, let's be careful with that claim! According to our statistics, the most popular genres in Hentai are Yaoi and Yuri. I don't think I need to explain what each of these is. If you don't know, I jokingly encourage you to exit Hentaini and go read up on it. Just kidding—maybe I should explain quickly:

  • Yaoi: Boys having relationships with boys!
  • Yuri: Girls hooking up with girls — you could call it "bread with bread"!

If I'm wrong about any of this, feel free to correct me!