Every roommate has a weird habit. Some leave dishes in the sink. Sabien DeMonia's character apparently turns into something else entirely after dark, and honestly we'd still sign the lease.
The Sabien DeMonia Hentaied debut is finally out in the open. It's called Secret Side of Me, and it's the newest chapter of Hentaied's fantasy series FUTANARI-DOM. Her co-star is Dimitry Simonit and Harumi Hie wrote it. It quietly premiered September 30, but the official announcement only landed October 14, so a lot of people are just now catching up. Us included.
A quiet night in, then not
The setup is simple, which is how the best monster stories start. DeMonia and Simonit play roommates. He sneaks a peek to check on her, and something supernatural happens to her that he wasn't ready for. It's a slow realization that the girl down the hall has a lot more going on than he thought. From there, the story drifts somewhere darker.
That's all you get. We tease, we don't spoil.
She's been waiting for this one
The fun part is how much she wanted it. "I've been waiting for this debut to come out because this is actually my favorite type of porn," DeMonia said. "I love the transformation, the fantasy and getting to play a darker character."
Then she said the line that sold us: her dream is to do more of this, "especially vampire and monster porn where I get to play the monster."
Most people put "learn Italian" on their vision board. Sabien put "be the creature."
It fits, too. She's a Polish performer and director based in Budapest, she has the ink to back up the dark-fantasy look, and Hentaied has built its whole brand on fantasy that gets a little strange. The match was overdue. Releasing it in Locktober feels a little too perfect, like somebody at Hentaied owns a Halloween calendar and isn't afraid to use it.
Where to find her
She's on X at @Sabien_DeMonia and on Instagram at @sabiendemoniaofficial_. Her home base is SabienDemonia.com. The scene is only on Hentaied.
She's also up for Tattooed Creator of the Year at the 2026 FapHouse Awards, and fan voting runs through October 23. She's asked fans to "hype this one hard," and since nobody tells a future monster no, we're doing our part.
Dropping a monster transformation in the middle of Locktober is just cruel. Which, from a future monster, is probably the point.