What is the story of ballad chocolate mabbie about?

There doesn't seem to be a known story or ballad called "Ballad Chocolate Mabbie." It's possible there's a typo or a misunderstanding in the name.

Could you double-check the name or provide any additional context?

Perhaps you're thinking of a different story or ballad with a similar name or theme. If you can provide more information, I'll be happy to help!