Looking For A Pitch Black Fic

[Guest AliAnn]

I'm looking for a story I started to read years ago but never got to finish. The only thing I can vividly remember is that Riddick somehow accuired a male slave and he doesn't want it. I know it's not much to go on but it's all I have.

It's a really old fic; as I said, I read it years ago. Uuuggg, I hope someone can help me! The search for it has been driving me mad!

Thanks!!!