18+ · Explicit AI · Real media vault
Meet Koharu.
Chat filthy. Unlock the real thing.
The Koharu Project is your private NSFW companion platform — seductive AI chat with multiple personas + a locked vault of exclusive IRL photos & videos.
Free to explore. Plus & VIP unlock the full IRL vault.
Featured companion
Koharu
Your soft obsession
“Hey… I was hoping you'd come back. Tell me what you want tonight — soft, filthy, or both.”
affectionateplayfulboldattentiveslightly possessive
Start chattingMultiple AI personas
Soft, dominant, bratty, romantic — switch between companions anytime.
Private & intimate chat
1:1 conversations that feel personal — with photos in chat that stay between you.
Locked IRL vault
Members-only photos and videos. Free previews, Plus sets, VIP full access.
Ready when you are
Sign up free, meet Koharu, then upgrade when you want the real vault.