I would be travelling overseas, Europe, russia, or a former baltic state, even New zealand or the US somewhere. I would arrange for a BDSM session at a private dungeon in a city. Unknown to me, the Master or Mistress, Im ok with either, is looking for a slave maid, or submissive, as their last one had to leave for some reason.
They would invite me in, then decide that I would make a good replacement for their previous sub. I could be given a laced drink, or put into a themed outfit and restraints, then told that I'll never leave here. Being a tourist, and not on the books, no one would ever know that I was ever there.
I would be kept as their slavemaid, playtoy, submissive, always dressed as you want me and restrained in some way, collared, in ballet boots, maybe given breast implants, perhaps some peircings and tattoos,but thats up to you.
If this interests anyone, please let me know.