The Sinister Sisters (EDITING)

The day had come.
All Lani wanted was a complete family so when she and her mother move to the city to reconcile with her wealthy grandparents she had entered the total opposite.
After defying the popular sisters who ruled the social hierarchy on the first. day of school they swore to make her life a living hell.
But when she intervenes the sisters game by falling for the schools newest notorious bad boy the torture and pranks towards her goes to a whole new level spiralling out of control.
Will she be able to survive the sinister sisters?
All for one boy?