The big day has finally arrived! It''s Shyanna''s thirteenth birthday, the most important birthday in a mermaid''s life. Shyanna will get her legs and be able to go on land for the first time ever! But her excitement quickly fades when Cora''s sister, Jewel, gets stuck in a fisherman''s net. Will Jewel be saved? And if so, at what cost to the other mermaids?
