Reawakened

Eight years ago, an accident occurred and resulted in the loss of of the only person who actually loved her, her twin brother.
Now, she is eighteen, living with her adoptive family. These are the people who are supposedly there for her now, along with her best friend, Aaron, of course.

But unfortunately, her life turns upside down when this new girl shows up at school, claiming that she is a 'transfer student', who knows way more than expected in a suspicious way.