Explore our catalog.

Browse the Hentaini anime catalog by popularity, status and censorship. Discover published series, genres, studios and episode pages.

Watch Harem Camp! online free

Harem Camp!

Watch Ane wa Yanmama Junyuuchuu online free

Ane wa Yanmama Junyuuchuu

Watch Gaki ni Modotte Yarinaoshi!!! online free

Gaki ni Modotte Yarinaoshi!!!

Watch Uchi no Otouto Maji de Dekain Dakedo Mi ni Konai? online free

Uchi no Otouto Maji de Dekain Dakedo Mi ni Konai?

Watch Harem Cult online free

Harem Cult

Watch Sakusei Byoutou The Animation online free

Sakusei Byoutou The Animation

Watch Mankitsu Happening online free

Mankitsu Happening

Watch Isekai Harem Monogatari online free

Isekai Harem Monogatari

Watch A Size Classmate online free

A Size Classmate

Watch Kazoku Haha to Shimai no Kyousei online free

Kazoku Haha to Shimai no Kyousei

Watch Hajimete no Hitozuma online free

Hajimete no Hitozuma

Watch Saimin Seishidou online free

Saimin Seishidou

Watch Shishunki no Obenkyou online free

Shishunki no Obenkyou

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

Imaizumin-chi wa Douyara Gal no Tamariba ni Natteru Rashii

Watch Hajimete no Orusuban online free

Hajimete no Orusuban

Watch Otome Dori online free

Otome Dori

Watch Joshi Luck online free

Joshi Luck

Watch Sotsugyou Chikan Densha online free

Sotsugyou Chikan Densha

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

Onii-chan Asa made Zutto Gyutte Shite!

Watch Enjo Kouhai online free

Enjo Kouhai

Watch Succubus Yondara Haha ga Kita!? online free

Succubus Yondara Haha ga Kita!?

Watch Kimi wa Yasashiku Netorareru The Animation online free

Kimi wa Yasashiku Netorareru The Animation

Watch Seika Jogakuin Koutoubu Kounin Sao Oji-san online free

Seika Jogakuin Koutoubu Kounin Sao Oji-san

Watch Bitch na Inane-sama online free

Bitch na Inane-sama

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!