They were raised as rivals. Now they're expected to build an empire—together. Sharing a bed was never part of the plan. Neither was falling for your worst enemy.

Camila is everything he can't stand—controlling, cold, calculating, and stunning in a way that pisses him off. She's the heiress who grew up next door, the woman with a permanent chip on her shoulder... and the partner he never wanted in the company that bears both their last names.

Augusto is arrogant, infuriatingly charming, and the reason Camila can't sleep at night—mostly because he's literally sleeping next to her during a business trip that was supposed to prove they're mature enough to take over the family business.

But nothing about their past—or present—is professional.

Their shared history is tangled with hatred, heat, and a one-time mistake neither of them can forget. What began as a rivalry is quickly becoming something far more dangerous: obsession.

Because the problem with fighting fire is that sometimes... you want to burn.