Princess Elianna and the secret of the moon cave

This story is about a mermaid princess who has a secret life and loves to explore the ocean and go on many adventures with her best friend Callie , A adventure loving dolphin. When Elianna is in her fathers castle, she has to keep up with the rule following, uptight, being a princess act. Elianna cant wait to be eighteen and finally tell her father that ruling a kingdom is not what she wants to do. But before Elianna can think about telling her father about her secret life, she has to face a very big decision that might change her life forever.