Thanat and Wasan, sons of police officers, grew up sharing the same dream—to follow in their fathers’ footsteps. Now inspectors in the Narcotics Division, they work together to take down major drug networks.

They team up with Supika, a skilled female officer, who’s close to Chalanthorn—a high-society woman with ties to drug lord Sia Sunai. Chalanthorn begins helping the police with inside information, putting her life at risk. Thanat becomes her protector, and love blossoms between them. Meanwhile, Wasan and Supika also grow closer through their missions.

Together, they face danger, crime, and matters of the heart.