We walk quickly to the car. I hold the door for you and help you get seated. I close the door and you feel the little egg inside your pussy pulse with low vibrations. It surprises you and you let out a little squeal as the pleasurable feeling starts to build... and then it stops. The driver's side door opens and I sit down and start the car. I smile warmly and knowingly at you as I put the car into gear and pull onto the street.
The night is cool, but you are feeling a little flush from the events earlier. You press the button to take the window down a little. "Feeling warm my Princess?" You smile and reply "only a little."
I smile and another shock from the vibrator goes off in your pussy. This one starts as a low pulse and goes up in speed, and then back down. Up and down, up and down. Your breath picks up, and you start to squirm a bit. Your pussy, already wet from before, feels like it might be soaking through your delicate black panties. You shift around a little and you find your hand drifting down to put a little pressure on your clitoris through your dress, and it feels very good against the vibration.
The car suddenly starts to slow down, and I pull off into an abandoned parking lot and stop. I look to you and say "We can't have that now. Naughty little fingers need to be restrained...", then smile widely. I reach into the center console and pull out a pair of soft leather cuffs connected by a short chain. I take one of your hands and softly put the restraint on one wrist and then the other. I then pull the chain up and over your head behind your neck and behind the headrest in the seat. I reach back and click something into place.
"There, that's better." I smile and hold the remote in front of you and turn the vibrations up slowly to the top. The vibrating egg starts buzzing more and more intensely, and as you are breathing in short little gasps, I start the car moving again and get back on the street.
You are grinding your hips into the seat now as you ache to touch yourself, to alleviate this sensation and give yourself some release. This is torture, but at the same time you love the feeling, the restraint, the loss of control. You pull against the chain with your arms but it doesn't budge. You can't help anything that's happening with your pussy. You moan and squirm in place.