Not what she expected

Mackenzie closed her eyes and held out her hands, ready for Rosalyn to give her the garment. "Get your hands out of the way!" Rosalyn said firmly. Obediently Mackenzie moved her hands to her sides, remembering how her friends had enjoyed dressing her rather than allowing her to dress herself after they had finally finished teasing her in the chain dress episode.

Startled, she opened her eyes when she felt Rosalyn take her nipples in a firm grip. Mackenzie winced and whimpered a little as Rosalyn pinched *hard* and twisted. "I told you to close your eyes!" Rosalyn said fiercely "Disobey me again and you will be sorry!".

Mackenzie closed her eyes again, any hopes for clothing pushed from her mind by the need to obey Rosalyn, and when she was told to put her hands further back, out of the way, she automatically crossed them behind her back, in the position which had been enforced by them having been chained like that.

Rosalyn was now playing with her nipples, but at least she was not being as cruel as Mackenzie now knew she could be. Indeed, if it was not for the slowly fading painful feelings she knew Rosalyn could inflict it would almost be quite nice. She felt her treacherous nipples firming and becoming more sensitive.

"So you like me playing with your nipples?" Rosalyn asked. "No!". A firm pinch. "Maybe - OK yes" Mackenzie replied.

"How does it make you feel - knowing that you have to keep your eyes shut and your hands behind your back - or else...?" inquired Rosalyn. "Obedient"

"So would you spread your legs a little if I asked, even if that made you more ****?"

"Please don't hurt me - I will obey you" Mackenzie replied, moving her feet apart. She was relieved when her nipples were not pinched - Rosalyn simply maintaining her firm grip.

"Does it turn you on - being my naked helpless plaything?" Rosalyn mocked. "Of course not!" Mackenzie lied. She was finding the situation really sexy, as well as extremely embarrassing.

"You can't lie to me - maybe I should punish you more" said Rosalyn, sliding a finger into Mackenzie's moist vagina. Mackenzie shivered with fear, or excitement. She was almost about to agree that she should be punished some more, when she suddenly thought "If Rosalyn is hiding my nipples, how is she also touching me *there*?". Despite her previous orders she opened her eyes to see Rosalyn helpless with laughter, gasping "You should see your face! So horny, and then so surprised, and now so embarrassed - priceless!".

Mackenzie could also see two metallic silver things gripping her nipples - at some point Rosalyn must have put them on her, and with her eyes closed Mackenzie had not noticed the substitution.

'Get them off' Mackenzie demanded angrily

'Do they hurt a lot' - Roslyn asked, one eyebrow raised sceptically.

'Yes !', Mackenzie responded, and then honesty compelled her to continue, slightly surprised as she thought about how they really felt - "No, they don't really they just ..." she stopped and blushed as she did not want to admit they were creating a very sexy feeling, but also making her feel as if she was somehow owned by Roslyn'. She reached up and quickly found that simply trying to pull them off made them pinch very painfully, but that if she squeezed they sides they opened and she could remove them. She held them out to Roslyn who, to Mackenzie's surprise took them and tucked the chain in the pocket of her jeans, saying cryptically 'We can discuss these later, I think there is something in there that may persuade you to change your mind'.