Devil's Property

17 year old, Monica Ferval is an introvert teen who is just like any other highschool girl. Except, she doesn't pick the best of friends. She seemed to be getting over her ex-boyfriend, Jeremy, until she found out her best friend Amber was in a relationship with him. At first she was hurt, but now she just wants revenge. She meets the most unlikeliest of friends who has her form a "contract" with them so that they make her friend's life a living hell. But she soon realises that what she got wasn't what she asked for. Can she break her contract before it kills her best friend? Or will she dirty her hands to be with the one she loves?