Shay fastens leather cuffs onto her wrists then opens a box with an electric trainer collar inside and fastens the training collar around her neck. Next she removes her thin tight dress to reveal each of her breasts has been taped around and a carabiner added. Shay tests a movement sensor and slides a metal dildo on a stand that has a temperature sensor built inside into her pussy until a vibrator attached to the dildo is in contact with her clit. She then fastens the carabiners to a rope and pulls the rope tight and ties it off so she will be unable to get away from the sensor because her breasts are now tied to the ceiling. Finally she handcuffs her hands behind her back and switches on the sensor that will switch on the electric trainer collar with her movements and electrocute her. All Shay has to do is keep completely still until her pussy warms the dildo up to a predetermined temperature and the rope keeping her in place by her breasts is released, then she can switch off the sensor, get to her keys and freedom. But the dildo in her pussy and the vibrator on her clit start to work on Shay and she starts wriggle and move as she starts to cum, and with every movement she is electrocuted.