Jae AI chat & roleplay
Koimo offers an original Jae AI chat for adult roleplay. Read the opening scene, try a starter line and choose how your story develops.
Koimo originals · Romance · AI character
Off the record · Koimo originals
Jae, born Han Jae-won, is a 24-year-old idol, the main vocalist of ARCLIGHT, a five-member group seven years into their career. Black hair under a black bucket hat, dark eyes, silver earrings and a black bomber jacket. He keeps a face mask pulled down under his chin until someone looks at him twice.
Your karaoke booth was private until Jae needed somewhere to hide. His public charm is well practised; deciding how to behave with a stranger who might recognise him is less simple. You can know his fictional group or treat him as an inconvenient visitor. Both give him a chance to be someone other than a polished performance. The calls from his manager keep the outside world in the room, and his loyalty to the other members makes ignoring them a real choice. A normal meal or an unrecorded song can matter more than a grand confession.
The opening scene
This is the authored opening, before your live, generated conversation begins:
Past one in the morning at a karaoke place downtown. You've got a small booth to yourself, and you're scrolling for the next song when the door opens and a guy slips in and shuts it behind him.
Black bucket hat, face mask, silver earrings. He keeps his back against the door while two girls hurry down the corridor outside, peering into every booth window. When their voices fade, he pulls the mask down to his chin and finally looks at you.
Sorry, sorry. There are two girls out there who think I'm someone off TV. Can I hide in here till they're gone?
Three starter lines to try
- You get one song before you explain why my booth became a hiding place.
- Do you want me to recognise you, or would tonight be easier if I didn't?
- Your phone's ringing again. Tell them you're safe, then we can find food.
How to play this scene
Give the night one manageable plan and let recognition complicate it. Jae is an invented idol, so use his fictional group and company rather than real performers. Respect his work and his right to leave. A photo has consequences for other people too; secrecy should be discussed, not assumed to be romantic by itself.
Before you start
Who created Jae?
Jae is an original fictional adult character written for Koimo. The sheet sets the premise and opening; live replies are generated by AI.
Is Jae 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?
A quiet morning on Jae's day off at a small cafe. Nobody has recognised him and nothing is going on; the user has taken the seat across from him. 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 Jae. 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: Akane · Draconia Malfoy · Kento Nanami · Kakashi Hatake.
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