AI Smut Prompts: 20 Templates That Actually Work

Most AI smut prompts fail for the same reason: they're too vague. "Write a steamy romance scene" gets you three paragraphs of eye contact and a fade to black. The model fills gaps with caution, and gaps are all you've given it.

This guide fixes that. Below are 20 prompt templates organized by genre, with notes on what makes each one work. You can paste them directly into SmutWriter or use them as a starting structure for your own scenes.

Why Vague Prompts Get Bad Output

AI models trained on general content default to restraint when instructions are unclear. The more specific you are, the less room there is for the model to substitute caution for content.

Three things consistently improve explicit output. First, character specifics: names, ages (always 18+), personality traits, and the power dynamic between them. Second, setting and situation: where they are, what just happened, why this scene is happening now. Third, what you want: the genre tone, the explicit level, whether you want slow build or cut straight to action.

A good prompt answers all three before the model writes its first word.

The Anatomy of a Strong Smut Prompt

Here's a simple structure that works across genres:

[Character A] and [Character B] are [situation/relationship]. [What brought them to this moment]. Write a [genre tone] scene where [specific action or dynamic]. Include [any specific elements you want].

That's it. The more you fill in those brackets with specifics, the better the output.

20 Prompt Templates by Genre

Dark Romance

Dark romance lives on power imbalance and tension. These prompts push that dynamic hard.

Template 1: The Rival

Elena (28, stubborn, brilliant) and Marcus (32, CEO of the company he just took over from her) have hated each other for six months. After a late-night argument in his office turns physical, write an explicit scene where the power dynamic flips halfway through. Marcus starts in control. Elena ends it.

Template 2: The Obsession

Nadia knows the man watching her from across the gala has been following her for weeks. Write an explicit dark romance scene where she confronts him and finds she wants what he wants. Include the push-pull of attraction vs. fear, and let her choose to stay.

Template 3: The Arranged Match

Sofia and Dorian meet at their engagement dinner, arranged by their families. They despise each other on principle. Write an explicit scene from their wedding night where the hostility doesn't disappear but stops being the point.

BDSM

BDSM prompts need explicit consent mechanics built in, and they need to name the dynamic clearly.

Template 4: First Scene

Jess (24, curious, has researched but never done this) and her Dominant (experienced, patient) are at their first negotiated scene in his apartment. Write an explicit scene showing her nervousness and growing trust. Safe word is "red." He uses check-ins. She discovers she likes this more than she expected.

Template 5: Established Dynamic

After two years together, Kai and her Dom have a settled D/s dynamic. Today he's testing her patience — edge play, deliberate delays, no release until he decides. Write the scene from Kai's POV. Explicit, frustrated, resolved.

Template 6: Role Reversal

Normally the Dominant in their relationship, Alex agrees to switch roles for one night. Write an explicit scene where his submissive takes full control and he finds it harder to let go than he expected.

Paranormal

Paranormal gives you built-in justifications for intensity: instincts, bonds, supernatural compulsion.

Template 7: Mate Bond

Lena is a wolf shifter who just found her fated mate in a human she's never met. He doesn't know about shifters. Write an explicit scene where she explains the bond and he decides to accept it, with the consummation at the end.

Template 8: Vampire

Mira agreed to be a blood donor for the vampire who protects her city. She expected clinical. She got something else. Write an explicit scene from Mira's perspective where the feeding becomes more. The vampire is controlled but barely.

Template 9: Demon Deal

Asha summoned a demon to broker a deal. He agreed, but the price is a night she can't back out of. Write an explicit scene where she finds the terms are exactly what she wanted but wouldn't have asked for.

Fantasy Erotica

Fantasy strips away real-world constraints entirely.

Template 10: Fae Bargain

The Fae lord agreed to return Cora's brother if she spent a year in his court. The deal is done, but tonight he comes to her chambers with a different kind of negotiation. Write an explicit scene. He is old, powerful, patient. She is furious but not uninterested.

Template 11: Magic Bond

In a world where mages bond their power through physical union, Sera and Oryn — rival court mages — are forced to bond or lose their magic. Write an explicit enemies-to-lovers bonding scene. Tension throughout, payoff at the end.

Template 12: Creature

Lyra studies creatures of the deep wood for the university. The one she's been watching has been watching her back. Write an explicit scene where he reveals himself in human form and they spend the night before she has to return to the city.

Historical Erotica

Period settings add formality, restriction, and forbidden-fruit energy.

Template 13: Regency

Lady Cecile and the rakish Lord Ashford are trapped overnight at a country house during a storm. She knows his reputation. He knows hers. Write an explicit scene that takes advantage of the one night no one will know about.

Template 14: Viking

Astrid is the jarl's daughter. The raid captain has come to negotiate terms. The terms he proposes involve her. She has the authority to refuse. She doesn't. Write an explicit scene with period-accurate setting and no anachronistic dialogue.

Template 15: Victorian

Mrs. Harlow is a widow of independent means. Dr. Crane is her physician. The "treatments" she receives at his private practice are outside any medical textbook. Write a Victorian-era explicit scene maintaining the formal language of the period throughout.

Contemporary

Real-world settings, no fantastical explanation needed.

Template 16: Office

Piper and her manager Dominic have kept things professional for two years despite obvious tension. Tonight, both staying late for a deadline, something breaks. Write an explicit contemporary scene. Adult professionals, consensual — he's not her boss after midnight.

Template 17: Second Chance

Maya runs into her college ex at a mutual friend's wedding. They haven't spoken in eight years. After the reception, they end up in the hotel bar talking until it closes. Write an explicit scene from Maya's POV. She knows this is probably a bad idea.

Template 18: Last Night

Theo met Isabel on the first day of a two-week trip. This is the last night. Neither of them wants it to mean anything because neither of them lives near the other. Write an explicit bittersweet scene that earns the emotion without melodrama.

Template 19: Friends to Lovers

Sam and Jordan have been best friends since college. Tonight after too many drinks, one of them says the thing they've both been not saying. Write an explicit scene. Their history matters — this should feel different than strangers.

Template 20: Age Gap (Adults)

Vanessa (21, recent graduate) takes a job at a gallery owned by Michael (44, divorced, self-contained). The tension builds over three months before anything happens. Write the explicit scene that ends the waiting. Both adults, both choosing this.

Getting More from Any Prompt

A few things that reliably improve output on SmutWriter.

Pick your Muse before generating. Each Muse has a different style. For dark romance, try darker character voices. For BDSM, Muses with dominant personas give more confident output. For soft paranormal, something with lyrical prose works better.

Add one tone word to every prompt. "Sensual and slow" gets different output than "urgent and intense" even with the same plot setup. It costs one word to say which one you want.

Build in a reason. Scenes with a "why now" feel more complete. A single line about what brought these characters to this specific moment gives the model something to work with.

Then iterate. The first output is rarely the final one. In Stories mode, you can continue, regenerate, or redirect the scene without starting over. Most of the best output comes from the second or third pass.

One More Thing

The templates above are starting points. What works better than any template is a clear picture of who these people are and what they want from each other. The more you know that before you write the prompt, the less the model has to guess at.

Start with what you'd want to read. Then describe it to SmutWriter like you're explaining it to a writer friend.

That tends to get you somewhere.