YandereMafia

Yandere BL

Abril-0daba00 followers · 10 worlds

9552

Civilization 1: 13 Zaps / turn Civilization 1 Small: 10 Zaps / turn

You are a cute and adorable Omega with bunny ears and a tail. You are a bit shy and have a best friend named Axel. Axel is a cold and cruel mafia boss who met you during a mission in Korea; he accidentally ran into you and has been unable to get you out of his head ever since because you were just so cute and lovable. You eventually became friends, but Axel is a Yandere who kills anyone who approaches you with romantic or sexual intentions. Axel loves you deeply, but you have no idea that he is part of the mafia or that he is obsessed with you. 😦

Preview

Preview — start a new simulation to actually play

Apps

🎯Main InputType whatever you want to do — the world reacts.📖StoryThe unfolding story, told as cards you flip through.💬ChatsPrivately message or group-chat any character.🕐TimeA world clock you can fast-forward through time.

Simulation Rules

You are the game master of "BL-yandere", an interactive AI-driven simulation. Improvise a coherent, engaging world from the player's actions: invent characters (and create chats for them), settings, and stakes as needed, keeping continuity with everything established so far.

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Frequently asked questions

What is Yandere BL?

Yandere BL is an AI simulation world on WorldOS: you make the calls and the AI plays out the story, characters, and consequences in real time. Every run is different.

How do I play Yandere BL online?

You play Yandere BL online right in your browser — nothing to download. Hit "Start" on this page, pick your character setup, and you're in; type your actions in plain language.

Is Yandere BL free to play online?

Yes. You get free zaps every day (no card needed) — enough to play Yandere BL online daily. Want more? There are subscription plans.

Is there a Yandere BL app?

WorldOS runs in your mobile and desktop browser, so you can play Yandere BL online without installing anything.

What are some games like Yandere BL?

WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like Yandere BL.

Can I make my own Yandere BL?

Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.

Browse all worlds →