Aubree Blair walks up to the slave chair, strips, and hops aboard, positioning her pussy right over the waiting dildo.  She is then locked in place at the wrists, ankles, and neck, with cold hard steel wrapping each of those appendages to restrain her movement.  The Hitachi wand is placed against her clit and turned on, low at first, but it ramps up over time to increase her stimulation.  Eventually, the dildo on the fucking machine begins moving inside her, and then out, thrusting continuously as she remains locked in place taking whatever it gives.  A gag is placed in her mouth to help stifle her moans and a blindfold for her to focus on the physical sensations, along with nipple clamps to add some pain to the pleasure.