Mermaid song

I am a mermaid and was born in the underwater kingdom. But an evil fate brought me to land: instead of the first wedding night with my beloved, she prepared the hold of a pirate ship and sale at auction. All I have is a magic voice that makes men go crazy. My only desire is to return home to the sea, but people have other plans for me. Only one person offered to help, but I'm not sure I can trust him or my feelings. There is only one thing left to do - try to escape.