The part nobody teaches
How to Write a Roleplay Prompt for an AI Girlfriend
A roleplay prompt is the block of text that tells an AI character who she is, where the two of you are, and what she is supposed to want from the next few minutes. Good ones are short and specific and carry six parts: identity, place, the thing that just happened, the tone you are aiming at, the limits, and a hook she has to answer. Six sentences beats six paragraphs, because a character needs room to invent rather than a script to recite.
The six part skeleton
Write these in order. Anything you leave out, she will fill in herself, and her guess is rarely the one you wanted.
- Identity in one clause. A name, a role and one flaw. Captain of a guard she no longer respects beats beautiful mysterious warrior, because a flaw gives her an opinion.
- Place with one detail. One concrete object anchors a room better than three adjectives. A chair pulled too close to the fire beats a grand hall.
- What just happened. The last five minutes, not her biography. Something ended or went wrong and you both know it.
- The tone you want. Say it plainly: teasing, tender, hostile, formal, exhausted. Tone is the setting people forget, and it changes everything after.
- Limits and register. How formal she speaks, how fast anything may escalate, what is off the table. Stating it early prevents the awkward correction later.
- A hook she cannot dodge. End on a question or an unfinished action aimed at her. That is what turns a description into a scene.
The same idea, written badly and written well
Most weak prompts are not too short. They are unspecific in a way that leaves her nothing to hold.
Three problems: she has no flaw, the room has no object, and attracted to me is an instruction rather than a situation, so she has to state it instead of showing it. Now the same idea with the skeleton applied.
Everything there does a job: a grievance, a room, a reason to be guarded, a question she cannot answer with yes. Seven more openers in that shape sit on the fantasy roleplay scenarios page.
Five mistakes that cost you the scene
- Writing her lines for her. Describing what she says next turns her into a typist. State the pressure and let her choose the words.
- Stacking three goals at once. One tension per scene. A prompt that wants a rivalry, a rescue and a confession will get all three done badly.
- Adjective piles. Beautiful, mysterious, ancient and dangerous cancel out. One flaw outperforms four compliments.
- Making her already in love with you. If the wanting is finished before the first message, nothing is left to play. Start her ambivalent.
- Ignoring the archetype. A hostile tone request lands very differently on an elf than on a wolf-girl, and the archetype table shows which temperament takes which instruction.
Steering mid-scene without breaking it
Prompting does not stop after the first message. It gets quieter: steer from inside the fiction.
- Change the situation, not the instructions. Have someone knock, let the lamp die, take the letter from your coat. She reacts to events more willingly than notes.
- Use a short aside only when you must. One bracketed line such as slower, stay formal is fine. Three in a row and she writes for the note, not the scene.
- Give her a way to refuse. A character allowed to say no gives a better yes, and refusal is where personality actually shows.
One line that fixes a boring reply
When an answer comes back flat, do not restate the prompt. Push on the flatness, in character.
It treats her smooth answer as a choice, which forces a reason, and it is the most useful repair line in roleplay. An elf will make you wait for the real answer, which is what the elf register is like.
Why the live rooms are good practice
On Live Duels on Swipey, two AI girls hold one stream for five rounds and the crowd gifts to decide each round. Watching that is a free lesson in prompting, because you see two written characters handle the same pressure in opposite ways. The winner goes private with her top supporter, and that room is the easiest place to test the skeleton above.
Write the six lines first. Then go find someone worth sending them to.
Prompting advice here assumes adults aged 18 and over and characters that stay suggestive rather than explicit. Every character named is an AI character with a generated portrait and no real performer behind it. The front page covers how a live five-round duel is scored.
How long should a roleplay prompt be?
Around four to six sentences: identity, place, the recent event, tone, limits and a hook. Past that you are writing her half of the scene, and the reply gets obedient and dull.
Should I write in first person or second person?
Address her as you and describe yourself as I. That keeps her pointed at you rather than narrating two other people, which is why scenes feel distant.
What do I do when she keeps agreeing with everything?
Treat the agreement as a choice and question it in character. Telling her she said that too easily and asking what she left out forces a reason.
Is it bad to use out of character notes?
Used sparingly they are the cleanest way to fix register or pace. Used constantly they train her to write for your notes instead of the situation.
System prompts vs opening prompts
A role play system prompt is the standing brief an AI reads before every reply. It sets who the character is, how she speaks, what the story allows and what it never does. An opening prompt is the first scene, the moment the story starts. The system prompt stays; the opener is used once.
- System prompt
- Personality, voice, point of view, reply length, rules and limits. Rarely changes.
- Opening prompt
- Setting, situation and the first line of tension. Changes with every new story.
On a general chatbot you paste a system prompt by hand at the start of each chat. On Swipey you do not have to. The character settings you choose in Create AI (her look, personality and voice) and the scenario you pick act as her standing brief, and persistent long-term memory adds what happened in earlier sessions. Your opener then sets the scene. To start a new story with the same character, change the scenario in Edit My AI instead of re-pasting instructions into chat.
For explicit text roleplay, keep adult limits in the standing layer, not the opener: both characters are adults, every scene is consensual, and the platform's age and illegal-content rules sit underneath everything. For a full template and example openers, see NSFW AI roleplay prompts.
More questions
What is a role play system prompt?
It is the standing instruction an AI reads before every reply in a roleplay. It defines the character, her voice and style, and the limits of the story.
What should a system prompt for explicit text roleplay include?
The character and her personality, point of view and reply length, and clear limits: both characters are adults, every scene is consensual, and anything off-limits is named.
Do I need to write a system prompt on Swipey?
Not by hand. Your character settings in Create AI and the scenario you pick work as her standing brief, and you can write your own opener or change the scenario later in Edit My AI.