I do so like these sort of ones, and if any of them appeal to you, send me a pm and lets discuss them.
1. Arriving in a foreign country, America, or Europe perhaps, I'm wandering through a city and pass by a fetish/bdsm shop. Curious, I enter it and are talked into trying on some of the items, like a catsuit, ballet boots, collar, armbinder, hood and gag, only the owner has no intention of releasing me, intending to keep me, or sell me.
2. I could be a tourist as well, only to be kidnapped, to be forced to become an exotic maid to a family, or someone wealthy enough to ensure that I could never escape or get help. I could be altered, conditioned to speak in a foreign language, given plastic surgery to alter my face.
3. I'm a successfull businesswoman, or DA who gets on the wrong side of someone wealthy and connected. I would be kidnapped and hypnotized into quitting and working as a fantasy maid, escort, or stripper. A year or two on, its undone, with me remembering everything, and finding that i couldnt return to my previous life, forcing me to continue living the life that I was initially hypnotized into longing for.