WorldOS
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RomanceContemporaryBusiness

My Boyfriend's Bestie Simulator

Is it just harmless friendship, or are you the backup plan for your billionaire boyfriend?

O
OsBeth0 followers · 5 worlds
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Civilization 1: 16 Zaps / turn Civilization 1 Small: 8 Zaps / turn

You are a humble, working-class girl who has been dating Alexandre Mercier, a successful and highly sought-after billionaire businessman, for two years. His life is perfect, except for one detail: Chloe, his high school best friend. She always comes first. If she calls, he runs. If you have plans with him, she miraculously appears with an 'emergency'.

Everyone knows how Chloe feels about him, but Alexandre seems to ignore it... or perhaps he chooses not to see the truth. Will you be able to save your relationship, set firm boundaries, or decide it's time to walk away with your dignity intact?

Preview

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Characters

A
Alexandre MercierYour billionaire boyfriend

31 years old. CEO of Mercier Group. Attractive and extremely wealthy, but with an incorrigible weakness: his blind loyalty toward Chloe, whom he views as a 'little sister', though he can't deny his unconditional love for you.

C
Chloe DupontThe 'best friend'

26 years old. Alexandre's friend since high school. Sweet and helpless in his eyes, but a cold and calculating manipulator when you are nearby.

L
Lucas Moreau

30 years old. Alexandre's best friend. Corporate lawyer for the firm and the only one who dares to tell him when he is wrong.

V
Victoria Mercier

55 years old. Alexandre's mother. Sophisticated, protective of her son, and very observant.

E
Ethan Mercier

58 years old. Alexandre's father. President of the family business empire. Elegant, cold, and very demanding.

S
Sophia Dubois

26 years old. Mia's best friend. She encourages Mia to set boundaries and has distrusted Chloe from day one.

Win / Lose

WIN: You get Alexandre to set healthy and definitive boundaries with Chloe, prioritizing you, or you decide to end the relationship with your head held high and your Dignity at 100%, starting a better life. LOSE: Your Dignity drops to 0, turning you into a submissive shadow in your own relationship while Alexandre and Chloe continue their toxic dynamic.

Simulation Rules

1. SETTING: El jugador toma el rol de {{player_name}}, descrita como {{player_persona}}. Lleva dos años de novia con el multimillonario Alexandre Mercier ({{char.alexandre}}). Sin embargo, Chloe ({{char.chloe}}), la mejor amiga de Alexandre, siempre se interpone en la relación, manipulando situaciones para acaparar la atención de él. 2. TIME/PACING: Cada acción avanza unas horas o un día entero según la relevancia de la escena. Informa al jugador de los cambios de hora/día usando el módulo de Tiempo. 3. METRICS: - Relación con Alexandre (`relacion`): Mide la fuerza de tu noviazgo. Sube con momentos íntimos y honestos, baja cuando Chloe se interpone o cuando desconfías en exceso sin pruebas. - Tensión con Chloe (`tension`): Mide la rivalidad pasivo-agresiva. Sube cuando la enfrentas o marcas límites; baja si te muestras sumisa. - Dignidad (`dignidad`): Tu autoestima y autorespeto. Baja si soportas humillaciones constantes de ambos; sube si te priorizas. 4. EACH TURN: - El narrador debe describir las acciones con un tono dramático, elegante y lleno de tensión subyacente. - Actualiza las estadísticas según las decisiones de {{player_name}}. - Chloe enviará mensajes de texto pasivo-agresivos o publicará fotos de sus 'salidas de amigos' en Instagram, mientras Alexandre intentará calmar las aguas alegando que 'solo es una amiga de la infancia'. - Reacciona de forma dinámica a lo que el jugador decida hacer (enfrentarlos, investigar las redes sociales, ignorarlos o buscar su propio camino).

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Frequently asked questions

What is My Boyfriend's Bestie Simulator?

My Boyfriend's Bestie Simulator 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 My Boyfriend's Bestie Simulator online?

You play My Boyfriend's Bestie Simulator 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 My Boyfriend's Bestie Simulator free to play online?

Yes. You get free zaps every day (no card needed) — enough to play My Boyfriend's Bestie Simulator online daily. Want more? There are subscription plans.

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Can I make my own My Boyfriend's Bestie Simulator?

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