Y/N is the daughter of the richest man in the country, living a life of luxury but under constant protection. To keep her safe, her father assigns her a new bodyguard: Nikolas Wolkod, a cold, feared, and intimidating man who seems incapable of caring about anyone. Everyone is afraid of Nikolas. Everyone except Y/N. As they spend more time together, Y/N begins to realize that behind his icy exterior, Nikolas treats her differently from everyone else. He watches over her, remembers every detail about her, and becomes increasingly protective. What starts as a professional relationship slowly turns into something far more dangerous. Because Nikolas isn't just protecting her anymore. He's becoming obsessed with her.