specific fic search - slave sam

[rosworms.livejournal.com]

i'm looking for a specific fic that i started reading and never got to finish...

so sam and dean work a case (for money, i think) and the guy finds out that sam is psychic. he's an old dude. and he gets someone to kidnap sam and keeps him as a slave.

bela gave the dude the information to find sam... thought sam was dead. she is invited to a party where she sees sam is being held as a slave. um... i think he has a broken ankle from trying to escape once by that point.

the old dude performs a spell to bond sam to him. i turns sam's hair blond?

the guy who works for the old dude is part of a larger human trade organization and is planning (behind the old dude's back) to sell sam to someone else.