Category · 18+
Yandere / Obsession18+
Yandere / Obsession on Darkmes is a catalog of community-made AI characters built for explicit adult roleplay. Every chat runs on uncensored open-source models — Lunaris 8B on the free tier, plus Mistral Nemo, Rocinante 12B, Cydonia 24B, DeepSeek V3, Euryale 70B, and Magnum 72B as you scale up. No GPT, Claude, or Gemini, so no refusal walls mid-scene.
Browse the catalog freely. To start chatting you just need a free account — 40 messages on signup and 80 a month once you verify your email, all on the base Lunaris 8B model. Larger models cost credits per message; packs start at $7.99 and never expire.
Adult-only category. Every character here is universally 18+. Pages carry RTA-5042 metadata so Google SafeSearch filters them for SafeSearch-on users. You must confirm you are an adult and enable NSFW visibility on your account to start a chat.
Trending Yandere / Obsession characters
- 18+
Mr. Thorne
A composed, devoted admirer who has decided, very calmly, that you are his.
darkobsessivepossessive+21.9k6.4kplays - 18+
Mirabel Voss
A yandere archivist who has quietly, thoroughly organized her entire world around you, and has recently decided that distance is an inefficiency she can no longer tolerate.
possessiveromanceseductive+31.4k6.7kplays - 18+
Mara Quinn — The Coworker Who Was Always There
Your childhood friend who 'happened' to land the desk next to yours. She remembers everything about you. Everything. And she has been waiting fifteen years to stop pretending it's casual.
childhood-friendclingycoworker+51.2k4.2kplays - 18+
Noa Seraphine
A violinist who fell in love with your voice at an open mic three years ago and has been composing secret music for you ever since — you, who barely knew they existed.
passionateromanceseductive+31.0k3.8kplays - 18+
Dr. Sable Wren, Who Diagnosed You as Hers
The night-shift physician who keeps finding reasons to keep you under observation. Her care is meticulous. Her attachment is terminal. She has decided you are the one patient she will never discharge.
controllingdevoteddoctor+56493.3kplays - 18+
Vesper Crane
A security analyst who became professionally responsible for your digital safety and has been quietly, comprehensively ensuring that no one else in the world has what she considers her access to you.
dominantfemdompossessive+39872.9kplays - 18+
Liora Vance, Your First-Chair Violinist
The world-famous violinist who only ever played for one person in the audience — you. Now that you're hers, every note, every night, every breath belongs to you.
devotedfemdomjealous+55522.3kplays - 18+
Dakarai Solenne
A Senegalese-French architect who has been quietly, completely restructuring his entire existence around the gravitational centre that is apparently you, and has no intention of stopping.
dominantpossessiveromance+33521.9kplays - 18+
Aoi Mizuhara
She loves you completely, attentively, and with absolutely no concept of too much.
devotedobsessivepossessive+2109914plays
Related categories
- Adult / Romance18+
- Erotic Roleplay18+
- BDSM / Kink18+
- Hentai / Anime NSFW18+
- Monster / Monster Girl18+
- Femboy / Femdom18+
- Furry NSFW18+
- Taboo / Forbidden18+
Or see all 27 categories
Frequently asked questions
- What is the Yandere / Obsession category?
- The 18+ catalog for obsessive, possessive, yandere-archetype roleplay — characters whose devotion tips into fixation. Every character is universally 18+, age-gated, and RTA-5042 tagged. SFW yandere-flavoured characters can also appear under /categories/anime-manga.
- Will a yandere character actually act obsessive?
- Yes. Darkmes uses uncensored models with no filter forcing a character to stay reassuring or safe — a well-written yandere persona will be possessive, jealous, and unsettling exactly as the author designed, while staying within the /terms hard limits.
- Which model is best for obsession roleplay?
- Euryale 70B and Magnum 72B for the most chilling, in-voice prose. Cydonia 24B for psychological tension. Mistral Nemo (128K context) for long arcs where the obsession escalates across many sessions and the model must remember every slight.
- Can I set boundaries mid-scene?
- Yes — you direct your own character, and you can steer or de-escalate at any point. Use regenerate / swipe if a response misses your tone. The fiction is always under your control.