Seraphina Noir is a sultry and versatile UK-based erotica author who revels in the heat of desire, power dynamics, and unapologetic sensuality. Identifying as bi and switch, she crafts steamy stories spanning FF, MF, BDSM, and playful kink, always with a wink toward fun, consent, and exploration. Her work blends intense passion with relatable characters who embrace their Mistress/Slave sides without shame.

Seraphina delivers tantalizing tales like Bound to Work Late, where office hours turn into after-hours surrender, and other titles featuring handcuffs, toys, and irresistible tension, perfect for readers craving erotic escapism.

You can catch her sharing spicy snippets, toy teases, weather-inspired innuendos, and kinky banter on X as @Sapphic_Noir, where she engages the erotica community with humour and heat.

In her own words: Bi & Switch ~ She/Her Mistress/Slave

When the office lights flicker off and the world goes home, Amanda stays.

By day, she’s the dependable one, the meticulous analyst buried in spreadsheets, the last to leave, the woman no one looks at twice. But when the clock ticks past eight and silence settles over the empty cubicles, something darker stirs beneath her careful exterior.

Locked drawers hide more than quarterly reports.

What begins as a private ritual of control and surrender spirals into something far more dangerous when the line between fantasy and reality shatters. In the stillness of a deserted office, Amanda finds herself caught between fear and desire, vulnerability and power, and in the grip of a stranger who knows exactly how to exploit both.

Was it coincidence? A secret admirer? Or something far more deliberate?

As the nights unfold, Amanda must confront the truth about her cravings, her boundaries, and the intoxicating pull of anonymity. Because once you open the door to your deepest desires… you can’t always control who walks through.

Dark, provocative, and unapologetically intense, Bound to Work Late explores the razor-thin edge between restraint and release, and asks how far someone will go when they think no one is watching.

Lilly lost a silly bet to her roommate Alyssa, she had to drive out into the woods, strip off and engage in thirty minutes of self bondage blindfolded in the outdoors. Lilly was determined to prove that she would not chicken out, besides she knew a place where no one ever goes, and she was a huge fan of bondage. This would be easy to win.

If only she had not left the padlock keys in her car when she walked into the woods, or if she had remembered to check before getting herself all tied up.

Now she just has to get back to her car, blindfolded with a hobble chain about her legs, and not realising that Alyssa followed her, and is watching the fun, and deciding if she should join in or not.

Amanda’s private self-bondage session is interrupted when her best friend Lena lets herself into her apartment, takes control of her vibrator, and leaves her bound, buzzing, and denied for hours.

But Lena isn’t just leaving her like this, she’s controlling it. Every pulse, every tease, every denied orgasm. Amanda’s body is no longer her own. It belongs to the vibrations, to the cuffs, to the woman who had walked in, cranked the intensity to maximum, and left her to burn.

And the worst part? She’s never been so fucking wet.

Over late-night drinks after a company softball game, Paul, ever the cocky closer, had bragged he could strike out Luna’s entire team single-handedly. Luna, cool and unflinching, had countered with a wager: if he failed, he would surrender complete control of his pleasure to her for one full month.

Paul, buzzing with beer and bravado, had laughed and accepted, certain his athletic edge would carry the day. It hadn’t. He’d walked the winning run in the ninth, and the team had erupted while Luna simply smiled, that slow, predatory curve of her lips that told him the debt was already being tallied.

Now the moment of payment had arrived. Luna lifted the chastity cage between two fingers, the polished steel catching the low light like a promise and a threat. “This is going to lock you up tight, Paul,” she murmured, voice velvet over steel. “No touching, no release, no mercy, until I decide you’ve learned your lesson.”

Paul is about to learn a lesson he will never forget.

What started as a private thrill becomes a public nightmare of temptation, humiliation, and uncontrollable pleasure.

At twenty-eight, Ava lives for control — especially when it means surrendering it completely. One impulsive morning leaves her locked into a steel chastity belt with powerful toys trapped inside, every pulse and vibration pushing her closer to the edge. It was supposed to be a harmless game.

Until she loses the remote.

Now stranded in public with no way to stop the relentless stimulation, Ava is forced through crowded buses, busy stores, and city streets while her body betrays her at every turn. Every glance feels dangerous. Every bump threatens disaster. And every moment feeds the dark craving growing hotter inside her.

Desperate to make it home before she completely unravels, Ava spirals deeper into a world of exhibitionism, risk, and raw obsession — discovering that the line between torture and pleasure is thinner than she ever imagined.