"I want to grow up" Did you say it when you were a kid? I know I did. Have you regretted growing up at some point in your life? Have you wished you could be a careless child once again? I know you have. Everyone has. The more you grow the bigger the challenges, the obstacles, the pain. Life gets serious. You get serious. You forget to smile at the morning sun shining down your face. You are too absorved by your problems to notice the beautiful world surrounding you. And when life gets hard, you wish more than anything to turn back in time and be that small child who did not know anything when he said "I want to grow up"

Despite the illusion Sapphire Dubois presents to the rest of the world, she is not just your stereotypical 22-year old Beverly Hills heiress; she hunts serial killers. While her fellow heirs spend their nights with trending celebs and drugs at the hottest club, Sapphire secretly spends hers luring, capturing, and anonymously handing over So-Cal's most wanted killers to the police - just your average Tuesday night. What Sapphire doesn't know is that one of her adversaries is watching her every move, aware of both her true identity and her unconventional hobby. Needless to say, he doesn't approve. Used to being the one who redefines the definition of predator and prey, Sapphire's world abruptly shatters when a gruesome 'gift' arrives for her at the Beverly Hills Country Club. With her involuntary crush, handsome Detective Aston Ridder, close on her tail, Sapphire now has to rethink her routine strategy and figure out how to capture a killer who already knows she's coming.