Princess Lucy a mermaid who has only one wish: To be human. All her life she's been living underwater with her sisters: Princess Juvia, Princess Erza and Princess Levy. But as a curious one, she has been longing to know how to walk with feet on land, how to eat stuff she's never tasted, how the dance and experience many things as a human. One day, like usual, she swam up to the shore and looked at the outside world as much as she could before her sisters or royal guards caught her and... Found a human prince staring right at her. What will happen? Will the human prince known as Natsu Love her at first sight, or hate her? Find out know by reading this story!