Detective Hanni Nassar finds himself in enemy territory while investigating a string of robberies. After accidentally crossing the Central Empire's borderline, he comes face to face with Jaemin Yi, a high-ranking Alpha of the Southern Empire's Elite.

A cop and a gangster, both Hanni and Jaemin are suspicious of each other at first. Jaemin wants to know what Hanni's doing on Southern turf, and Hanni wants to know if Jaemin's notorious boss has any involvement with his case. Their initial meeting is tense, but soon Jaemin starts pursuing him for his own dissolute reasons.

Despite the clandestine rumblings through the streets of Luxor City, this isn't about a case anymore.

Jaemin Yi is persistent. He thaws Hanni's frigid airs and shows him there's nothing wrong with caving to his more primal desires once in a while. As an Omega working in an Alpha-dominated field, Hanni has buried the Omegan side of himself, and Jaemin seems keen to draw it to the surface.

But where did his sudden interest come from? And will the lines crossed be too much for Hanni to handle or will adversarial passions heat up the borders between Empires?