the park near the woods that is where the horror begins

three friends went to a park for a walk at midnight on Saturday. When they hear a strange sound.When Crystal's friends starts to disappear one by one.What will she do? What will happen to Crystal and her friends? When a new threat and a ancient evil resurfaces again and threaten the world? Will the Stones of magic chose Crystal and her friends or will Crystal and her friends fall to the dark side?