Sci-Fi Hentai Manga

A major scientifuck breakthrough!?

In the not-so-distant future, the use of androids by humanity has become widespread. A special type of android, the Sexdroid, can fulfill any sexual desire or kink their owner may have. This is the story of Shion, a Sexdroid who spends her days getting fucked!

Holy night...with the man of her destiny. ❤

HentaiNexus is the largest English hentai publisher in the world. Thousands of uncensored English hentai manga, comics, and doujinshi available for free.

Not long after the sudden invasion of Earth by a devastating force called the Aldark, whole cities were demolished and countless lives were destroyed. All hope was lost—until a group of brave girls called The Escalation Heroines stood against the dastardly evil doers and fought them head on! However, the strength of the Aldark's leader proved too great for our hopeful heroines. Will they win back humanity or will they become nothing but brood maidens for the Empire’s next conquest?

State-of-the-art orgasm engineering. ❤

Unidentified orgasm. ❤

Propagation in zero gravity. ❤

Expose your hidden perversion!!

When his family decides to adopt a military-grade cyborg after the end of the war, Kento is skeptical -- I mean, she was trying to kill him just moments before! But will he feel the same when he discovers that the newly-docile Nina can serve... other functions?

HentaiNexus is the largest English hentai publisher in the world. Thousands of uncensored English hentai manga, comics, and doujinshi available for free.

HentaiNexus is the largest English hentai publisher in the world. Thousands of uncensored English hentai manga, comics, and doujinshi available for free.

Our hero needs a break from being a sperm delivery system for the entirety of the human race, so he sets off to a deserted island for a beach vacation with his harem of girls. Shenanigans ensue.

HentaiNexus is the largest English hentai publisher in the world. Thousands of uncensored English hentai manga, comics, and doujinshi available for free.

HentaiNexus is the largest English hentai publisher in the world. Thousands of uncensored English hentai manga, comics, and doujinshi available for free.

On the verge of the climax! The final chapter in the Sci-fi portion!!

Oppressive heat...and horny women... ❤

Earth is being invaded! Aliens have come for our women! ❤

I'll forge my own future.

The trio of Ayame, Rachel and Tycho finally touch down on Nayuta only to find it deserted. Ayame uncovers an earth-shattering secret about her mother's past while Tycho, betrayed by the one she loves, pleads with her friends for rescue. The final chapter of Mira's lesbian sci-fi epic.

HentaiNexus is the largest English hentai publisher in the world. Thousands of uncensored English hentai manga, comics, and doujinshi available for free.

Let the slippery near-future SF...commence ❤!!!!!!

The Earth is under attack by the Time Eaters, an alien monster organization seeking to alter the past and rule the future! But fear not, foe standing before them is one fearless man, Chronos Zwei, the hero of the Earth! But future becomes uncertain when Zarie, the leader of Time Eaters, captures Chronos' mother and rewrites her past to have always been the organization's cumdump. With the hero's mother being an underling cumdump from before he was born, what would that make him? For one, a woman. And also just another cumdump. Will Chronos reclaim her heroic past or accept her new future, take Zarie's dick and leave Earth at Time Eaters' mercy?

Control over time means control over women!

HentaiNexus is the largest English hentai publisher in the world. Thousands of uncensored English hentai manga, comics, and doujinshi available for free.

Want me to stroke...your morning wood?

Musclebound male and plump and juicy female rendezvous. ❤

HentaiNexus is the largest English hentai publisher in the world. Thousands of uncensored English hentai manga, comics, and doujinshi available for free.