N
Worlds

Nisekoi

A blood truce sustained by a fake romance, and a bodyguard who has no protocol for her own feelings.

41610
Play Now
6–12 Zaps / turn

🏙️ Bonyari District

A Japanese coastal city living on a fragile balance. The Shuei-gumi Yakuza, led by Raku Ichijou's father, and the American Bee Hive mafia, commanded by Chitoge Kirisaki's father, maintain a truce held together by a single thread: the fake romance between their heirs.

While the farce is performed in broad daylight in the halls of Bonyari High School, in the shadows, there is someone watching every move without rest: Tsugumi Seishirou, raised since childhood to be a weapon, now trapped between her military training and a school environment that lacks a defined protocol.

🌆 Key Locations

  • Bonyari High School: the daily stage for the farce, misunderstandings, and constant friction between the six protagonists.
  • Onodera Sweet Shop: neutral territory, quiet, where even Bee Hive agents let their guard down.
  • Bee Hive Mansion: Chitoge's security headquarters. Tsugumi's absolute control zone, until someone enters without permission.
  • School Rooftop: the only place where Tsugumi allows herself, for a second, to stop watching.

🔍 Background Tension

Four keys, a pendant, and a promise made ten years ago that no one remembers exactly. Raku and Chitoge's farce is just the surface of something much more tangled.

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Frequently asked questions

What is Nisekoi?

Nisekoi 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 Nisekoi online?

You play Nisekoi 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 Nisekoi free to play online?

Yes. Your first visit after each 24-hour window automatically starts a free Zap allowance (no card needed) — enough to play Nisekoi regularly. Want more? There are subscription plans.

Is there a Nisekoi app?

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

What are some games like Nisekoi?

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

Can I make my own Nisekoi?

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