"You did really well today" Kieran told Callie, smiling warmly as she was pulling on her panties. "So I think you are ready for the next stage." He handed her an envelope.

"It's an invitation. But don't open it yet."

Callie fingered the black heavily embossed paper with curiosity. She looked up at the doctor. He had a look on his face that she couldn't quite fathom. A secret that he seemed to be hiding but she brushed aside the urge to ask more questions and put the envelope on the treatment couch and continued to get dressed.

"There is also a package waiting for you at reception." He added as she was heading for the door.

She shot him a look "It's not another thermometer is it?"

"No, it's not a thermometer." Keiran said, laughing "I think you will like this package. It's a gift from the retreat to celebrate your progress."

Callie fizzed with excitement and curiosity as she followed the short tree lined path back to her cabin. The little silver case that Hannah had produced from a cupboard under the reception desk was heavy and her mind was in over drive now as she pondered what might be inside.

A hundred thoughts entered and left her mind as she relived everything that had happened since she had first arrived at the retreat. The way the doctor's skilled hands had found her most sensitive areas and how he had relentlessly probed and stretched her in ways she would never have imagined let alone admit she liked. She thought about the speculum and involuntarily her sex sprang to life when Callie remembered how he had examined her.

And then there was Hannah's overly enthusiastic reaction and that enigmatic comment. "Show time" she had said, somewhat theatrically when Callie told her what Keiran had said about the invitation and being 'ready for the next stage,' whatever that might be.

As she opened the door to the cabin, the scent of pine and the quiet solitude of the cabin brought another feeling to the surface. As curious as she was about the contents of the case, she was also kind of nervous. If there was one thing she knew about Kieran it was about his belief in breaking down sexual boundaries and pushing her to new limits.

She set the case on the table and poured herself a glass of wine. What was inside? Well there was only one way to find out. She took a deep breath and released both the metal fasteners, watching intently as they sprang open aggressively....