This is a story of a girl whose life changed when she turned 18. She never thought that her ordinary life can become extraordinarily insane. Samantha "Sam" is a girl whose life rotates only in school and home. Her parents are not pressuring her to be a great student and a perfect daughter and sister. It's her choice to become one. But little did she know that she posses an amazing gift. And her life which she thought was good enough is extremely different When She Sleeps.