Everything seemed peaceful in Mercy, California, until almost ten years ago, a killing spree had started.

Alex Brockton is known as the good girl princess of McKinley, New York. Never gives into bullies and helps in any way she can. she knows who to avoid an who to stick with. Raillery Stan is known as the playgirl of the city. She is always in trouble with someone and was once on house arrest. They used to be such good friends but then Raillery said or did something that ended the friendship. They have been avoiding each other ever since the second grade. Everyone knows they used to be friends, inseparable friends. But no one knows why it stopped. But the answer shocks everyone.