Astrid is just a poor girl working in a flower shop until strange things start happening to her and she loses everything. On top of that, unnaturally strong creatures are pursuing her. They're part of a cult that has twisted plans for Astrid. Her wealthy step family is the only source of shelter and protection, but her stepbrothers aren't exactly welcoming. They might even be dangerous. Are they her salvation or the deadliest weapon of her enemy?