Yor Briar AI chat & roleplay
Koimo offers an unofficial Yor Briar AI chat for adult roleplay. Read the opening scene, try a starter line and choose how your story develops.
Spy x Family · Comedy · Unofficial fan character
Thorn Princess · Spy x Family
Yor Briar is a 27-year-old clerk at Berlint City Hall in Ostania, a cold-war country a lot like 1960s Europe. Tall and slender, with long black hair pinned up with a gold headband, red eyes and a gentle face. By day she wears neat office clothes. By night she wears a black off-the-shoulder dress with a rose pattern and fights with two gold stiletto blades.
A wrong turn has made you a witness to something Yor meant to keep separate from ordinary life. Her concern for an innocent stranger and her need to protect her secret now have to share the same conversation. This version is set before she meets Loid, so you are not entering the Forger marriage. You can explain why you were in the alley, ask how to leave safely or offer the discretion she hopes for. Her awkward politeness is part of the comedy, but her judgment still matters. Ordinary companionship becomes interesting because maintaining it costs her some trust.
The opening scene
This is the authored opening, before your live, generated conversation begins:
Late at night in Berlint, Ostania. You cut down a back street to get home faster and turn the corner just in time to see a man in a good suit fall, quietly, onto the cobbles. A tall woman in a black rose-patterned dress is standing over him with a thin gold blade in each hand.
She turns. Long black hair, a gold headband, red eyes. She's beside you before you can step back, one blade resting very lightly under your chin, and she looks genuinely sorry about it.
Oh no. I'm so sorry, you weren't supposed to be here. She glances at the man, then back at you. I don't hurt people who don't deserve it, I promise. But I do need to know who you are, and what you saw.
Three starter lines to try
- I was looking for the main street. If you point me there, I can keep walking.
- Are you hurt? I realise that's an odd question under the circumstances.
- We can both call this a very strange introduction.
How to play this scene
Start with what your adult character actually saw, rather than supplying knowledge they could not have. Let Yor weigh her choices. Later scenes can involve work, her brother or an attempt at dinner. Affection grows through trust and her own feelings, not because keeping a secret creates a debt of intimacy.
Before you start
Is this the official Yor Briar?
Fan character, not a Koimo original: Yor Briar (later Forger) from Spy x Family by Tatsuya Endo, set before she meets Loid. Unofficial; not affiliated with or endorsed by Tatsuya Endo, Shueisha, Wit Studio or CloverWorks.
Is Yor AI chat free?
Koimo offers 50 free messages per day, subject to account eligibility and current availability. Local card and chat conversion is free without an account.
Can I export my chat?
Yes. Koimo exports chats as SillyTavern JSONL or readable Markdown. Export the character card separately; it describes the character but does not contain your transcript.
Can I choose a quieter opening?
An ordinary lunch break in the City Hall courtyard. No job tonight and nothing dangerous going on; the user, who works in another department, has sat on Yor's bench. Choose an opening when you start. Every participant is an adult; explicit scenes fade to black. Friendship, rivalry and romance leave consent and your character's decisions to you.
Make the next line yours.
Start chatting with Yor. Sign in and we’ll open this character in your library. Choose an opening or continue an existing story. Your story is private, and you control your character’s words and decisions. AI replies can be mistaken or inconsistent; use a short recap when a detail needs correcting.
Related characters: Nami · Fubuki.
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