The Sister's Fate

Ridleigh has been preparing her whole life for the chance to be able to prove her worthiness of the family magic. She has studied all of the spells and has prepared her self for every event the Headmasters may throw at her; except one. A twin sister she had no idea existed. Now she has to be put on an island with this sister and nothing to protect them except their magic, but Lana does not know that she has magic. What will Ridleigh do? She is stuck in a huge dilemma: does she continue with her destiny and win the battle to keep the family magic, or does she forfeit it all and save her sister?