"Trust me, it's a great idea. You'll thank me." Tasha took the controls from her friend's hand and turned the machine on, making it vibrate.

"Hey!" Nicki squealed and jumped, half laughing, as a gentle buzz began between her thighs. "Ohh… God… that's nice."

Tasha grinned. "But that's not all it does, sweetness. It rotates, too." She manipulated the dual controls, upping the vibration a little, as well as turning on the rotation.

Nicki gasped, her eyes growing wide. "Oh!"

"Here," Tasha said, attaching a large square block of comparable size to the front of the Sybian. "You can use this to lean on. You'll probably need to."

"Oh my God," Nicki whispered, feeling a gentle rotation deep inside her pussy. The thing was turning around and around in there! Her eyes closed and she rocked, remembering the woman in the video, how she had rocked, too. It seemed like such a natural thing to do, rubbing her clit over the vibrating nub between her thighs.

"It's like fucking," Nicki murmured, grasping the hand-rest that Tasha had put down for her as she rolled her hips over the black saddle. How many times had she sat up on Tom like this, rocking and rolling? She couldn't count. But oh my God, fucking Tom had never been like this

"Oh I need more," Nicki moaned, wiggling down against the machine. "Faster, Tasha. Please!"

Tasha kicked it up another notch, her own pussy beginning to get wet as she watched her friend's reaction. Part of her couldn't wait for Nicki to go, so she could get on and go for a ride herself! But she had promised Max she wouldn't mix business with pleasure. She was only going to show her girlfriends the benefits of the Sybian, and that was all.

"Ohhhh yessss!" Nicki's thighs trembled and she pulled her skirt up further, giving Tasha a clear view of her friend's pussy.

Tasha sank into a seat to watch, squeezing her thighs together and swallowing hard as she edged the rotation up another notch, too.