Ami lives on a distant island where people are different from everyone else. When the cruel Mr. Zamora comes to Culion, the girl's life is ruined. She is taken away by force, separated from her family and friends. Now between her and the people dear to her heart lies a whole sea. But Ami doesn't give up. She is led by a fragile, butterfly-like hope and a desperate desire to change the familiar world, erasing all injustice from it once and for all. Will she be able to return home and help her loved ones before it's too late?