"Stand in front of the mirror, and face it, please. Put your arms up to the side so I can get your front and back done." She says in a slightly commanding voice.
You stand in front of the mirror, facing it, with your arms out to the side. She comes in front of you, and puts a plate over your waist. It fits you perfectly. It has a pair of pink lines that on it that look like they move with the curve of your waist. There's also a power button over your belly button. Next, she holds a piece over your breasts.
"Do you want them separate, like you're naked, or like you're wearing something over them?" She asks you.
"I want them separate, please." You answer.
She puts the piece down, and picks up another one. She puts it over your breasts, and it links with the other piece. You look down, and see that you now have a pair of robot breasts. Each one in pink, with its own darker pink pseudo-nipple.
Next, the saleslady puts a piece over each shoulder, before attaching a back-plate. The back-plate links to your waist and shoulder pieces, and tightens down slightly, making you wince.
"Now I'm going to do your right arm. As a sex-bot, you will be able to transform your hand into either an open flesh light, or a vibrator. Which one do you want for each arm?" She asks, going back over to the box.
"I'll take two vibrator hands." You answer.
The saleslady wordlessly pulls out a robotic arm, without the hand. She brings it over to you, and hands it over. You realize she wants you to put it on yourself. You slide it over your arm, and it links with your torso pieces. Once your arm is done, she hands you a robotic glove, and you put it on. It links with the arm piece, and tightens on your hand a little.
She repeats the process with your left arm, leaving you with two robotic arms.
"Next up, your legs and crotch," She says, going back over to the box, "Do you want heels, or flats?"
"Heels." You answer.
"How tall?" She asks you, "We have 2-inch through 6-inch, we have 7-inch to 9-inch platforms, and we have ballet-heels. Once your feet link with your legs, you won't feel like you're wearing them."
You think for a minute. You rule out anything below 4 inches, but do you want platforms, or do you want to go all the way and do the ballet heels?
"Lemme go with 8-inch platforms." You finally decide.
"Nice choice. By the way, we can change out your feet at any time for free once you're fully transformed," She explained, "I'll need you to sit on the bench, once we get to your feet."
She brings over the leg pieces, and starts with your crotch. She picks up what looks like a plastic thong, and hands it to you. You look at it, for a second, and pull it up your legs. You notice a hole which goes right over your vagina, which is outlined in pink. The crotch piece links with your torso piece, and tightens a little.
The saleslady picks up a pair of thigh pieces, and puts them over the fronts of your thighs. She puts the backs on them, which go over your butt cheeks, and the pieces link with your crotch piece.
"Okay, now's the time to go over to the bench." She says.
You go over to the bench, and sit down with your legs together like a lady. The saleslady hands you a pair of robotic-looking boots. The backs of them are separate from the front, which you reason is to let you put them on like a pair of boots. The top of the boots have a knee pad on them that would go over your kneecaps. You slip one foot in, finding it easier to put on than you expected, followed by the other. The boots close on your legs and feet, and link with your thigh pieces. They tighten a little bit, just like everything else has.
"Next up is your neck and head," She says, pulling a female-faced mask out of the box, "First, we'll start with the mask, then your neck, then the back of your head. I'll explain what happens next, after that."
She hands you the mask, and you examine it for a moment. The mask has an O-shaped opening for a mouth, with a pair of pink lips curled up in a smile around it, and the cheeks each have a pink circle over them, which you assume is supposed to be blush. The nose is just a round bump in the middle of the mask, and the eyes look relatively human. It has fake eyelashes, which are pink. You see that the eyes can close, and that the eyelids are sparkly pink, like eyeshadow. Overall, it's fairly doll-like. You know that a normal person would be creeped out by it, but you can't help but be aroused that this will be your new face.
You turn it over, and put it on your face. You can't see anything, but can breathe through the mouth hole just fine. You aren't panicked, but are aroused by this. You're finally going to be a sex-bot.
"Okay, I know you can't see, so I'll let you know when I'm attaching the next piece," She says, pausing a moment, "Okay, I'm putting on the neck pieces now."
You feel the first neck piece being put over the front part of your neck, followed by the back. Once they've linked with the facemask, torso pieces, and each, they tighten a little. Your breathing isn't inhibited much.
"Okay, now I'm going to attach the back of your head," She tells you, "Once that happens, you'll feel all the pieces tighten even more. Then, it'll start converting your organs from organic tissue to the wires, servos, micro chips, and other bits needed to let you function. Your mouth and vagina will open up, and will allow you to take any size penis in them, and you nipples will start to be sensitive."
She paused for breath.
"Then, you'll need to charge up your battery. When it gets to that stage, you'll feel like you're asleep, but won't be have any dreams," She explained, "So, be ready for all of that, because it'll feel very weird."
She put the back head piece on the back of your head, and it linked to your neck and face, tightening down. Then, you felt all the pieces tighten down on you. It became hard to breathe until you went completely numb. You felt your mouth open on its own, followed by something being inserted, then inflated into your vagina, which felt amazing. You almost came when you felt that. You would've shaken, but you couldn't move. Then, your insides started to be converted.
The feeling was incredible, like a constant, full-body orgasm. The feeling kept washing over you in waves, sending you reeling. You'd be moaning very loudly if you could right now. Slowly, the feeling started dying down.
Then, you felt like you'd fallen asleep.