"That's good," Tasha whispered, wiggling in her seat, as she watched the woman come. The dark points of her nipples were hard, and she noticed that tiny beads of milk were forming there as Kim moaned and rocked her climax to the brink and beyond.

"Oh my God," Kim gasped, brushing the stray hair out of her eyes that had fallen from her ponytail. She looked at Tasha through half-closed eyes. "That's incredible!"

Tasha nodded, smiling. "Keep going, sweetie… turn it up."

Kim shivered, turning the knob on the rotation a little higher. She didn't think her clit could stand any more vibrating. The cock inside her turned faster, forcing her flesh to move and give with each pass. It made her feel a little like she had to pee, and she glanced down guiltily at the wetness between her legs, wondering if she had.

"Keep riding the wave," Tasha urged, seeing the woman's eyes close again as the machine worked its magic.

Kim's pussy had never felt so good. Her whole body felt as if it were on fire, and the pressure building between her legs was intense. She leaned into it, letting the cock inside her do the work, the rising shake and hum of the machine working once again on her clit. Her breath came faster and faster, and her moans filled the room.

"Ohhhh please!" Kim was begging, now, although there was no one to plead with. The machine was relentless. "Oh fuck, oh yes, oh what… what… is… that?"

Tasha smiled at the confused look on the woman's face, realizing what was coming-her first g-spot orgasm. Kim's body stiffened, her eyes flying open, and then they closed, her face twisting, almost as if she were in pain.

"Oh FUCK!" she cried, bucking her hips on the machine, her back arching, her ponytail completely gone now, her hair falling down her back. "Yes! Yes! Yes!"