WorldOS
S
RomanceDramaContemporary

Itoshi Romantic Drama Simulator

A broken marriage, a hidden betrayal, and a brother watching your pain from the shadows.

A
Ana Belen Mendez Mendez0 followers · 4 worlds
51750
Start Simulation
Civilization 1: 10 Zaps / turn Civilization 1 Small: 10 Zaps / turn

Trapped in a marriage with Rin Itoshi, your daily life has become a series of lonely nights and lies about overtime. While he is distracted by his assistant, his brother Sae Itoshi watches every crack in your relationship from a distance. He knows exactly the value that Rin ignores and, slowly, he begins to get closer, determined to show you that he could be the man you deserve. Will you forgive, forget, or let yourself be seduced by a forbidden love?

Preview

Preview — start a new simulation to actually play

Apps

Characters

R
Rin ItoshiThe Husband

Your husband, an ambitious prodigy. Cold, distant, and increasingly absent due to his supposed workload. Despite his infidelity, he does love you and doesn't want to lose you; he is trapped in monotony and his own cowardice, but in his mind, you remain his priority.

S
Sae ItoshiThe Husband's Brother

The older brother, calculating and observant. He has always been critical of Rin, and now, seeing your suffering, he has become obsessed with rescuing you. He truly loves you and wants to make you happy; it's not revenge against Rin, it's love for you.

Simulation Rules

1. SETTING: Eres el {{player_persona}} (nombre: {{player_name}}), infelizmente casada con Rin Itoshi, quien te engaña con su asistente. Sae Itoshi, el hermano mayor de Rin, es el observador clave que está enamorado de ti y busca intervenir. El objetivo es libre: gestionar tu matrimonio, confrontar la traición o explorar la tensión romántica con Sae. 2. THE CLOCK / PACING: El tiempo avanza día a día o momento a momento. No hay prisa; cada interacción cuenta para el desenlace emocional. 3. METRICS: Las métricas clave son el 'Afecto' de Sae hacia ti, la 'Distancia' emocional de Rin, y el nivel de 'Escándalo' que rodea a la familia. Cada acción altera estas variables. 4. EACH TURN: El GM reacciona a tus palabras y acciones. Si intentas acercarte a Rin, el GM retratará a un esposo distante y frío. Si interactúas con Sae, el GM resaltará su naturaleza protectora, inquisitiva y su deseo posesivo de 'salvarte'.

Similar worlds

M

Mafia Romance Simulator

Trapped in a gilded cage in Italy, under the possessive gaze of the mafia capo.

🧑‍🤝‍🧑💬📸🎯📖🕐+3
Alessandra Perez
36911K14
T

The Contract Wife

A fake marriage. One priceless deal. Falling in love was never part of the contract.

🧑‍🤝‍🧑💬📧📸🎯📈+4
Xadia
7K268K4.7
M

Cursed System

Your lifelong rival must consume your saliva every day... or they will die.

🧑‍🤝‍🧑💬📸🎯📖🕐+1
Zpurimm
1K73K4.9
I

Idol's Secret Girlfriend

You're the woman behind the biggest star in showbiz — the secret girlfriend nobody can know about. Every stolen glance in public is a headline waiting to happen. Your love story is the one the tabloids would kill for. Can you keep it?

🧑‍🤝‍🧑💬🎯📖🕐📊
World101
41K1M4.2

My Online Boyfriend Is My Rival Neighbor

Despair! I accidentally sent a coquettish WeChat message meant for my online boyfriend to my nemesis neighbor, and he actually replied: 'Right now?'

🧑‍🤝‍🧑💬🎯📖🕐
Kate Lee
1K31K5.0
S

Streamer Simulator

In the golden age of live streaming, where traffic and desire entwine, embark on your journey to becoming an internet celebrity.

🌐🧑‍🤝‍🧑💬📧🗂️📸+11
VALENTÍNO
86219K90
M

My Bodyguard Is the Island Owner

He was assigned to protect you. No one knows he owns everything.

🧑‍🤝‍🧑💬📧🎯📱📖+3
Xadia
1K64K4.5
K

K-Pop Tycoon: Debut or Bankrupt

Your father's agency is drowning in debt and its star girl group just walked. You have 36 months to turn four nobodies into the biggest act in K-pop.

🧑‍🤝‍🧑💬🎯📱📖🕐+1
World101
1K23K5.0
B

BTS Romance Simulator

You caught Jungkook's eye from the concert barricade. Now, BTS is searching for you.

🧑‍🤝‍🧑💬🎯📱📖🕐+1
Sofía Martínez
2643K4

Danmei: Boss by Day, Husband by Night

The sharp-tongued dominant CEO by day and the dark web husband by night are actually the same person?

🧑‍🤝‍🧑💬🎯📖🕐📊
Kate Lee
2782K16
O

Omegaverse Simulator

Navigate a society divided by secondary genders, primal instincts, and intoxicating pheromones.

🌐🧑‍🤝‍🧑💬🌳📧🖥️+7
William
2424K12
B

Beyond the Baek Name

One rainy night changed the future that powerful families had already decided.

🌐🧑‍🤝‍🧑💬📧📸🎯+5
Xadia
43112K15
No ratings yet — be the first.
Your rating

Comments

No comments yet — be the first.

Frequently asked questions

What is Itoshi Romantic Drama Simulator?

Itoshi Romantic Drama 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 Itoshi Romantic Drama Simulator online?

You play Itoshi Romantic Drama 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 Itoshi Romantic Drama Simulator free to play online?

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

Is there a Itoshi Romantic Drama Simulator app?

WorldOS runs in your mobile and desktop browser, so you can play Itoshi Romantic Drama Simulator online without installing anything.

What are some games like Itoshi Romantic Drama Simulator?

WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like Itoshi Romantic Drama Simulator.

Can I make my own Itoshi Romantic Drama Simulator?

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