Lucinda Shassa always believed that Slenderman existed; she even had the world's largest crush on him. What she never expected was that she'd get the chance to see him in person. When she goes on a field trip with her Environmental Science class to the forest, she happens to catch Slenderman in the act of killing a kid. Not only was she fascinated by the sight, but she knew right then and there that he was the man for her.

After her mothers suicide, Blair copes with an abusive father, ridicule at school, and her mothers sudden death by self medicating with drugs, and cutting. She reunites with her childhood bestfriend Adam, even though he's part of the crowd that used to terrorize her at school, and they end up developing feelings for each other. But when a vengeful ex tries to tear them apart, Blair finds happiness somewhere else. So when secrets are revealed, new emotions come to life, and bad memories resurface; will Blair succumb to temptation, or rise above?