6:7 - Compatibility Error: A RomCom Prime Books

A Romantic Comedy Prime

By: R.F. Price

Narrated by: Virtual Voice

Real love isn’t a perfect 10. It’s a beautiful, unpredictable 6 7…

Everyone online argues about what “6 7” means.
For Sierra Vale, it’s not just slang. It’s her worst nightmare… and maybe her best RomCom story. As the lead data scientist at SoulSet, the hottest AI-powered dating app in San Francisco, Sierra believes love can be modeled, measured, and optimized. No chaos. No surprises. Just clean data. Until her own algorithm betrays her. During a high-stakes rooftop launch, a live demo crashes and flashes her personal match score across a giant screen:

THEO LENNOX – COMPATIBILITY SCORE: 6.7 / 10

Theo is SoulSet’s smooth-talking PR director. He’s infuriatingly charming, addicted to attention, and everything Sierra swore she’d never date. Within hours, the clip goes viral, the internet ships the “6 7 Couple,” and investors demand proof that the app actually works. Theo’s solution? Turn disaster into a RomCom. Thirty days of fake dating. Carefully curated posts. Podcast appearances. Rooftop selfies. One very public “almost kiss.”

If they can convince the world a 6.7 match can still fall in love, they might save the company—and their jobs. But as staged moments turn into real late-night conversations, storm-stranded weekends, and sparks Sierra can’t explain with numbers, she starts to wonder if the algorithm saw something she didn’t. And when she uncovers a secret buried in the code, she has to decide what she trusts more: her data… or her heart.

6 7: Compatibility Error is a smart, funny, slow-burn RomCom perfect for readers who love:

• RomCom Prime Books full of witty banter, heart, and hopeful endings
• STEM heroines who are brilliant, awkward, and secretly soft underneath
• Workplace romantic comedies with forced proximity and opposites-attract tension
• Fake dating, viral chaos, and internet shipping culture
• Closed-door romance with high swoon and low spice (fade-to-black heat)
• Contemporary RomCom vibes in the world of apps, algorithms, and modern dating

If you enjoy bestselling RomCom Prime Books, enemies-to-lovers tension, and smart romantic comedies with big feelings and bigger laughs, you’ll fall for Sierra and Theo’s perfectly imperfect 6 7 match.

Scroll up and start reading 6 7: Compatibility Error today — the RomCom that proves you don’t need a perfect 10 to find the right person.