Inyouchuu Etsu follows three friends, Mikoto, Takeru, and Yamato, on their journey to become monster hunters. To do so, they have to endure difficult training sessions at a village in the mountains. All three girls persevere though and eventually pass the training and are named monster hunters! But their joy is short-lived when something strange begins to happen to Yamato. He begins to turn into a monster himself! Can Mikoto and Takeru save him from himself? What can they do to help their friend? They're willing to endure anything to save him, but just what will that mean for these two new monster hunters?

In a twist on the monster girl theme of this article, Inyouchuu Etsu follows a couple of monster hunting girls on their hentai adventure with a monster boy. If you came to this article looking for tentacles well, you've found them! When we say Mikoto and Takeru are willing to do anything to understand what is happening to Yamato's body and help him, we mean literally anything. So you can get ready for some intense tentacle scenes, bondage, and other BDSM elements all wrapped up with a monster theme. Inyouchuu Etsu has plenty of intense monster sex with these two girls at the centre of the action.

So while Mikoto and Takeru may not be monsters themselves - they've definitely got a monster IN them for most of the show!

A boy named Kengo is the main character of Mugen no Kyoukai. The English name of this hentai, The Boundary Between Dream and Reality gives a hint to the plot. In it, Kengo repeatedly has strange dreams with the same theme. Animal and plant women are being raped by some kind of strange monsters! At first, it seems like it's probably all just a dream but what happens when the line between the dream world and the real one begins to blur? What will that mean for Kengo, and for all these mysterious women? The line between dream and reality is thin, and this dream world is more like a nightmare...

Mugen no Kyoukai doesn't have typical monster girls per say, but a more unique kind! These girls are animal and plant women, which is certainly more exciting than just average humans. Thus you can expect to see a wide variety of girls with plenty of unique features like animal ears and more! And there are still monsters about as well, considering what is what is attacking and raping these women! Mugen no Kyoukai is a bit of an older hentai but don't let that put you off from giving it a try. The fantasy and supernatural concept of it is a unique one, and the hentai scenes are still plenty hot and steamy if you like these hybrid monster girls!

Ikusa Otome Valkyrie 2 is a hentai about Valkyrie, beautiful female monsters from Norse mythology said to lead men to the afterlife. Leia is one of these Valkyrie who is captured by the boss of a group of monsters who is named Duke, who means to execute her. Luckily Leia is rescued by another Valkyrie named Aaliyah who saves her just in the nick of time. Unexpectedly though, instead of running away Leia steals the silver ring which gives Aaliyah her power and returns to Duke instead! Thus both girls end up in Duke's grasp - and he turns them into his sex slaves!

While not typical monster girls with fangs, horns, and tails, Ikusa Otome Valkyrie 2 is a monster girl hentai of a different nature. Leia and Aaliyah are Valkyrie who look like normal humans but have special powers. It gives this hentai the supernatural feeling of a monster girl hentai without being too over-the-top with inhuman features. It makes Ikusa Otome Valkyrie 2 a great gateway monster girl hentai for beginnings or people who aren't sure if it's a genre they want to get into or not. It has the supernatural and fantasy feeling of a monster girl hentai but doesn't shove it blatantly in your face. We really recommend it for first timers or people who are just casually interested in monster girls!

Choukou Tenshi Escalayer follows Sayuka Kouenji, a guardian of the Earth from dark forces known as an Escalayer. Alongside her android partner Madoka, she helps to protect the Earth using her power the Doki Doki Dynamo. To charge his power, Sayuka must experience a high level of sexual arousal that she usually receives with Madoka's help. But when her trusty Android isn't able to bring out her best, Madoka gets a boy named Kyohei Yanase from Sayuka's school to help stimulate her! And just in time, because a very powerful force called the FM77 has just come to destroy the Earth and it's up to Sayuka to defeat it!

Sayuka and Madoka are two special girls - neither are human! Madoka is an android, a kind of robot, and Sayuka is an Escalayer. They're not typical monsters, but they're still a lot cooler than average human hentai girls. Plus add some demons into the mix and it makes this supernatural monster girl hentai really interesting to watch. FM77, their latest enemy, also happens to be a clone of Sayuka but with a massive penis as an extra addition to really keep things exciting!

One of the best features of Choukou Tenshi Escalayer is the really well-done animation, which makes the hentai that much more enjoyable to watch. It may not be the most hardcore monster girl hentai ever, but Choukou Tenshi Escalayer is arguably the best-animated one. And if you like demons, robots, and sci fi all together then it's definitely worth your time!

Choujin Densetsu Urotsukidouji: Mirai-hen opens twenty-five years ago with the destruction of the world by the Overfiend, who brought the human, demon, and beast worlds all together into chaos before disappearing to sleep for another 100 years with a promise that he would someday recreate the world. But he is awoken prematurely when his enemy the Lord of Chaos threatens to destroy him, and he finds a world that he could never have imagined around him full of half-demon hybrids.

Siblings Amano and Megumi Jyaku are the Overfiend’s only hope of survival, and the pair begins their adventure to discover the origins of the Lord of Chaos. The world is swept up in a demon slave revolt though, and Amano finds himself swept up in the schemes of the land’s dictator as well! With total destruction on the line, it’s up to Amano to find a way to defeat the Lord of Chaos and bring balance back to the world.

While they may not be the main characters of the hentai, there are plenty of monster girls in Choujin Densetsu Urotsukidouji: Mirai-hen in the form of the half-demon hybrids! With everything from tails to horns, they make for some very sexy demon girls for sure. Because of the worlds all being thrown together by the Overfiend, it means that many species have been mixed together to create such hybrids. And when they’re put into slavery, you can imagine what kind of hentai scenes you can expect from this anime. It may be on the old side these days, but if you’re curious to see a classic monster girl hentai, check out Choujin Densetsu Urotsukidouji: Mirai-hen!

Yuuto Akiyama is a butler, but not just an average one - one with ancient powers. Good thing too because the household he finds himself serving in Vampire is full of, well you can probably guess from the title - vampires! Sexy female ones with ample breasts that are looking for a bit of fun. And Yuuto is the only one around that they can turn to. Does that fall into the typical job description of a butler? Maybe not but Yuuto has to do his best to serve the household, whatever that may mean... it's a good thing he's not just your average butler!

Vampire is full of, well, vampire girls! An entire household of them to be specific, each with plenty of sexy curves. And some really crazy hair colours to add to the excitement! You can count on harem-style sex scenes with supernatural elements thrown in thanks to the ladies being vampire and Yuuto being more than just your average human himself. It's a whole house of monster girls just waiting for you to enjoy their story. Do you like harems? Do you like breasts? Do you like vampires? If you said yes to any of these things, then Vampire is a great monster girl hentai for you!

Carrera, Mercedes, and Rati are demon girls who grant wishes to humans in exchange for signing away their souls, working hard to always benefit the demon world in Viper GTS. Typically these humans are all the same and not interesting, but when Carrera meets Ogawa, things change. He proves to be a lot more interesting than most humans, to the point that the demon girl actually develops a crush on him! Not about to be outdone, the other girls make their moves too as they compete with Carrera for Ogawa's affection. Their actions don't go unnoticed by the angels, though, who soon swoop in to try to save Ogawa's soul and get rid of the trio of demon girls! What will happen to Ogawa in the end?

Viper GTS doesn't have just one demon monster girl - it has three! And sometimes all at the same time. Of course, these monster girls feature demon horns and also pointed ears to set them apart from average girls. Plus they're out to take your soul at the end of the day. These monster girls are constantly sexually aroused and prowling about for their next victims, making them sexy but dangerous. If you like demons, harems, and group hentai scenes - Viper GTS is the monster girl hentai for you. It's fun to watch and definitely keeps the hentai scenes hot and steamy!

Itadaki! Seieki♥ opens with Kanzaki getting his first ever love note from a girl in his class. But when he goes to meet up with her, he's met with a swift kick to the face! This sets up the dynamic of the continuing relationship between Kanzaki and Mari Setagoya, who just so happens to be a vampire. Mari attempts to drink Kanzaki's blood, but finally, admits she's not a very good vampire and doesn't like the taste of blood very much at all. She needs bodily fluid from another person to survive, however - but luckily for them, blood isn't the only thing that Kanzaki can provide. And he's more than happy to oblige her!

Mari is a vampire girl, which definitely fits into the monster girl category! On top of typical vampire fangs, she also has a set of really cool wings, too. While Mari may not be very good at being a vampire, she does have one more secret power inside of her being awakened by her time with Kanzaki - but you will have to watch this hentai to find out what it is! For a sexy vampire girl, supernatural sex, secret powers, and more put Itadaki! Seieki♥ on your list of monster girl hentai to enjoy. It's especially perfect for fans of girls with wings or vampires, but it's a great monster girl hentai for all fans of the genre!

Brandish is set in a fantasy land, following the story of Twiska. She may be cute, but she's far from your average girl! Actually, Twiska isn't even human - she's actually a succubus! And her favourite pastime is traveling around to the local villages to drain the villagers of all their cum! Quite a hobby isn't it? She's happy enough with her life until she comes into contact with Theo, who happens to be insanely good at sex. Always one to love and leave her victims behind, this puts Twiska into a difficult place. Does she want to kill Theo like she does everyone else - or would she rather keep him alive to derive pleasure from forever?

Twiska is a succubus and the focus of the hentai, which lands Brandish squarely in the monster girl genre. She definitely has a cute face, but this monster girl also features black wings, pointed ears, and fangs as well to add to her allure! She typically has no mercy on her victims, taking pleasure from them however she wants to and then discarding them behind her when she's finished. Her trysts with Theo are even more interesting when she discovers how good he is at sex and starts to fall in love with him. Brandish is a good monster girl hentai for fans of demon girls, succubi, and dangerously cute girls wearing skin-tight black leather (and let's be real, who isn't a fan of that?)

Kyonyuu Fantasy is a 2-episode OVA based on a game of the same name. The main character is Ryuuto Hende, a soldier in a fantasy realm. He gets the difficult assignment to investigate a province where the men are falling victim to a strange phenomenon - a succubus is stacking them and drying them out completely! As if that wasn't enough of an issue for Ryuuto to deal with, the lady in charge of the town also seems to be quite sexually frustrated and is taking out her feelings on him, too. Can Ryuuto deal with her advances and also the threat of the succubus to save the men in the province? Or will he fall victim to these women himself?

Kyonyuu Fantasy is another hentai with a demon monster girl - of course meaning the succubus, Shamsiel "Shamusheru" Shahar. Like most demon girls, she has horns to give her that special monster girl quality - and like a good hentai girl, she is blessed with very voluptuous breasts that heavily feature in the hentai scenes. While she drains most men of their life, it turns out that Ryuuto's life force is infinite and she can use him to stay alive - and that's where the hentai scenes come into play! If you like hentai with cute demon girls, big boobs, and mutual love and sex - Kyonyuu Fantasy is for you! It's got a great monster girl and light-hearted hentai scenes.