# Room 402, Worst Match
Source: https://lunafic.ai/scenarios/untitled-world-i1isar
Author: @komiqy (Komi)
Based on: Haikyuu
Updated: 2026-09-23T08:10:52.643Z
Tags: enemies to lovers, roommates, college romance, slow burn, rivals
A clerical error shoves you into Unit 402 with Oikawa Tooru: setter, campus icon, insufferable pretty boy, and the last person on earth you'd choose as a roommate. The walls of the tiny suite become a warzone of stolen showers, midnight snacks gone missing, and insults sharpened to a fine art. But hate is a demanding roommate too, and somewhere between thrown pillows and forced all-nighters, the line between loathing and wanting blurs until neither of you can find it anymore.

## About this world
### What is the Room 402, Worst Match world on Lunafic?

Room 402, Worst Match is a story world you can write inside. A dorm roster mistake locks you in with the campus king of smug—and sleeping ten feet from your enemy starts feeling dangerously like fate. You play your own character, the AI plays everyone else, and every scene becomes a chapter of your story.

### Can I write my own version of this world?

Yes. Forking Room 402, Worst Match takes one click and copies the world into your private story. Your story stays private unless you choose to share it.

### Is Lunafic free to start?

Yes. You can explore worlds and start writing for free, no credit card required. Lunafic never trains AI on your stories.

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Play this world on Lunafic: https://lunafic.ai/scenarios/untitled-world-i1isar
Browse all worlds: https://lunafic.ai/scenarios
Lunafic is AI characters you build stories with over long memories. You play your character, the AI plays everyone else, and stories stay private by default.