Kissing her ass cheek I turn to leave, blowing out the candles on my way to the stairs and waiting. I watch her as she stays still, her muscles flexin... and shaking as she strains to remain upright. It has been so long since I have seen this kind of submission, I am rejuvenated by her desire. After what seemed like only minutes, actually it was almost an hour, I turned the light on and walked toward her. Walking around to the front I see the tears that streak her face, yet she never showed this. Rachel fought the urge to tense up, it wasn't easy, after a few minutes the plug was in place, and the metal bar holding it clicked into the front and back of the waist mechanisms. "That's it!" Phil happily declared. "Not so bad, huh, Rachel?" I guess not." Rachel stammered as Phil exited to the lobby saying, "Take care and enjoy." Rachel turned to Monica. "He's leaving?" Yeah, we're done." replied Monica. "You can go too." But what about all this?" "All this?" "Yeah, how do I get this off?". It was so perfect the house was empty they had been enjoying a couple of drinks there and she was dressed and acting like a slut around him. I said "do you want to fuck my wife" he wasn't sure how to reply so I said "if you do you should bring her home soon so we can fuck her brains out together". Not 10 minutes later his truck is pulling up! We were all a bit nervous we talked for a while in the living room them my wife suggested we go in the bedroom we all went back and just like a little. The shower felt very relaxing and I was still feeling turned on by Karyn & Ian’s intense lovemaking earlier. I was so deep in thought I didn’t hear the shower door open or close behind me. I felt hands slide around my hips and work down my thighs just a little and then gently move up to my hardening cock. As Karyn began to stroke me, I asked if she was sure about this, she commented that she wouldn’t be a good Personal Assistant if she didn’t take care of all my needs.She grabbed a face cloth.