body part tf where they promise to turn you back later -> they get into some sort of hypno situation and are unable to even tell anyone you exist. You're just part of a living sex doll...
God this is so so good. Turned into a well-endowed part of someone who clearly enjoys it—and maybe you enjoy it too, a little. Being shown off and cherished, your owner telling you how hot you make them look. Until they're brainwashed and maybe kidnapped but they forget their own name, and even if they could form sentences, they're too lost in the hypnotism to tell anyone that you're not just a bundle of flesh. Unable to do anything as they grope you in a haze of lust, or another party uses you as a sex toy. How horrible!!! How insanely hot











