The Lost One

Ellain is lost in her own world. She is alone because of her mysterious past no one truly knows about, except for her. One night, a year ago, someone was killed at a party that she went to, and Ellain was the last one with him. She was hurt too and lost nearly all of her memory of that night. Left alone and bullied because she may have been the cause of her classmates death, she moves away and goes to a boarding school in the mountains.
One day, Kale, another person with a mysterious past, decides to make a deal with her. "If you agree to pretend to be my girlfriend, then I'll help you." Can Ellain trust Kale, and her only friend Lauren? As she spends time with them, she finds out more about their past, but tries to hide her own. No matter how close she gets to them, the truth gets closer and continues to haunt her.
Meanwhile, the police continue to investigate the death of her classmate, Axel, but only Ellain can tell what happened that night. So many things could happen and only Ellain has the power to make the choice that not only affects her, but Kale, Lauren, and hundreds of others. While recovering her missing memories, people from her past start to return to her life. One of which is her ex-boyfriend, Mike who is none other than Axel's brother. New evidence shows that she and Axel weren't alone before they died and someone may have tried to kill her too...