When Lila's mother remarried three months after her father's funeral, Lila had no choice but to pack her life into boxes and move into a stranger's house. She expected tension. She expected awkwardness. She did not expect Kai. Cold, controlled, and magnetic, her new stepbrother runs his world with rules no one questions. From the moment Lila arrived, something felt wrong about the way he watched her. Then she found the cameras and understood that Kai had not just been watching since she moved in. He had been the reason she moved in at all. Now she is trapped in a house where the man who controls everything is also the one her body refuses to resist. She knows he is dangerous. She knows walking away is the only smart move. But Kai has made it very clear that walking away is not something he will allow. He planned all of this. And he is not finished yet.