It was the worst situation for a mermaid, sort of. You had a agurment with your family, and using your mermaid ability, you get human legs and left the sea. Because of your stubbornness. When you ran away, you hid in a ship, but that ship was Nana's ship. The best and strongest female pirate. And now? She found out that you are a mermaid. You were tied to a chair with a rope in the middle of the ship. Nana's arms were crossed. "So, what's your decision? Will you work for me or shoud I sell you,mermaid?"