Without hesitation, Mary said with a smile, "Sure, that would be fun!" So Sarah said, "Okay, let's go then. C'mon Bob. Let's head back to our room."
I was in a fog, but didn't know what to do other than to follow along. As the three of us got out and dried ourselves off, Mary said, "I'd like to just stop at my room and take a quick shower to wash the chlorine off of me, then I'll meet you." Sarah said, "Sounds like a good idea, we'll do the same."
We left the pool and started walking toward our room, Mary following. As we were walking, Sarah said to Mary, "What room are you in?" She replied, "464." And Sarah said, "Great! Right next to ours!"
When we got to our room, I closed the door and turned to Sarah and said, "What are you doing?" She replied, "Oh c'mon, Bob, be a good sport and just play along. Nobody's going to get hurt. And besides, I want you to do this. For me." She got that stern look in her face, and I knew that I would be unable to resist her. I just nodded meekly, and she told me that she was going to shower and then I would. After she finished, I got into the shower, and I heard Sarah go over and open up the door to the adjoining room, and knock once.
After the shower, Sarah, who was naked, told me not to bother getting dressed either. I saw that the other door to the adjoining room was open, but did not see Mary in there. Sarah instructed me to lay on the big king-sized bed on my back, and went and got our toy bag (which travels with us wherever we go). She proceeded to tie my hands and ankles spread-eagled to the four posts of the bed, turned down the lights, closed the blackout blinds, lit some candles, and put a nice CD on the alarm clock/CD player next to the bed.
A few seconds later, I heard Mary walk into our room. She was a sight to behold, all 5 feet 9 inches of her, dressed entirely in red - a red lace and satin bra, matching panties, and a red garter belt holding up red fishnet stockings. She was even more beautiful with her suit off then she was before. The outfit did a great job accentuating her curves. Without saying a word, she pulled up an upholstered chair and placed it near the head of the bed. She sat down in it and placed her feet up on the bed, not far from my head. After smiling at me, she turned to Sarah and said, "Okay, I'm ready whenever you are."
It dawned on me at that point that she and Sarah must have had a conversation while I was in the shower. Sarah turned to me and said, "We're going to do things a little differently today, Bob. Turns out that Mary has had some experience as a Domme, and she's going to assist us." I didn't know what to do, other than to simply say, "Okay."
Sarah looked at me sternly and said, "Is that an appropriate response, slave?" I knew immediately I had made a mistake, and replied, "No, Mistress. I should have said, 'Yes, Mistress, I understand.'" Sarah replied, "That's much better, slave, but I think I may still have to punish you for that indiscretion. And because there are two of us here now, you will refer to us as Mistress Sarah and Mistress Mary." I looked at her and said, "Yes, Mistress Sarah," and then turned and said, "Yes, Mistress Mary."
Mistress Mary then said, "Okay, now that we've got that settled, let's get started. Slave, I'm going to instruct you on what you will do to please Mistress Sarah. Sarah, why don't you start off by sitting on the slave's face." Now I had never been involved in a D/s scene with another woman, and was not sure how this was going to work. But I didn't have much choice in the matter, and I couldn't deny that I found the whole thing incredibly erotic. So as Sarah straddled my chest and inched her way up my chest until her pussy reached my mouth, I decided I would simply comply.
Mistress Mary said, "Okay, slave, start licking." I stuck out my tongue and began running it up and down Mistress Sarah's outer lips, which were very accessible because I often trimmed her pussy as part of my submissive acts toward her. I went up and down both sides of each, and then moved to the inner labia, and performed the same action on those. As I did this, I glanced at Mistress Mary out of the corner of my eye and saw that she was just staring intently at the scene. Mistress Sarah was enjoying the oral ministrations, as she usually does, as I could feel her grinding her pussy against my face in order to get more of my tongue.
Mistress Mary said, "Now start working on her clit." I followed her instruction, remembering to pause and say, "Yes Mistress Mary." I reached up with my tongue, assisted by Mistress Sarah's lowering her pussy even further into my face. I began first rolling my tongue around her clit, and then sucking it, first gently, and then harder. As I did this, I glanced over at Mistress Mary and noticed that she was very gently rubbing her hand over the outside of her panties, which were just noticeably becoming darker around her pussy. It was quite clear that she was enjoying this scene.
After a few more minutes of working Mistress Sarah's clit, I could feel her building to an orgasm. She came hard on my tongue, with her pussy juice leaking out all over my face. I did my best to suck and lick it all up as she came down from her orgasm and her breathing returned to normal.
Mistress Mary then said, "Very good, slave. You've done well so far. But there is still more for you to do. Sarah, I imagine you want to give your clit a rest, so why don't you turn around and let the slave work on your ass for a while." Now I didn't know if the two Mistresses had talked about this or not while I was in the shower, but Mistress Sarah certainly knew that ass worship was among my favorite activities. So as Mistress Sarah rose up and turned around facing my feet, my arousal was quite evident in the hard-on sticking straight up from my body. I saw Mistress Mary looking at this also, with some amusement in her face.
As Mistress Sarah settled back down on my chest, Mistress Mary said, "Okay, slave, I want you to start by giving her cheeks a tongue bath. If you do a good job, we may let you do more." I began running my tongue all around her cheeks, alternating from the left one to the right, keeping them nice and wet with plenty of saliva to run along her cheeks. I was in a state of euphoria and enjoying every minute of it. The shame I had felt initially regarding this stranger knowing about my submissive side was long past, and all I could think about was serving Mistress Sarah.
I continued the tongue bath for what seemed like a long time; I was losing track of time as I concentrated on pleasing my Mistress. I was getting a very positive reaction from her, based on the sighs and moans emanating from her mouth. She would occasionally shift her position to direct my tongue to another part of her ass, but every time I got near her beautiful pucker, Mistress Mary would say, "Don't touch her there yet, slave." I continued working on her cheeks for what felt like hours, but I would guess was only about ten minutes.
Then abruptly, Mistress Mary said, "Stop slave." I immediately stopped, and Mistress Sarah leaned forward again. Mistress Mary got up from her chair, unbound my wrists and ankles, and instructed Mistress Sarah to get up. Mistress Mary then said, "Okay, Mistress Sarah, why don't you get on your hands and knees on the bed. Slave - you get on your hands and knees behind her."
At this point it dawned on me that Mistress Mary had really taken over, and that my Mistress/wife was very quiet and all but following her directions. I noticed the subtle difference in how she addressed the two of us - for me, a command; for Mistress Sarah, a suggestion. Nevertheless, we both complied with her request, and I found myself peering at my wife's beautiful ass cheeks and pucker, the former both well lubricated by my saliva. Mistress Mary then said, "Okay, slave, we still have to punish you for your lack of respect earlier when you addressed us inappropriately. I will administer the punishment, and I want you to thank me for each one and ask for another." I had no idea what the punishment would entail, but I meekly replied, "Yes Mistress Mary."
Mistress Mary was behind me, so I could not see what she was doing, but I heard her get up from her chair. The rustle of lace and satin was a sound that could not be confused for any other. After about ten seconds after the sound stopped, I felt and heard a large "whak" on my left ass cheek. The slap caught me by surprise, propelling me forward toward Mistress Sarah's pucker. I quickly recovered and said, "Thank you, Mistress Mary, may I have another?" She replied, "Pull your head back, slave, I don't want you touching Mistress Sarah yet." She spanked me again, continuing for ten hits, five on each cheek. I could feel the heat rising in my ass, as Mistress Mary spanked me harder than I had ever endured from Mistress Sarah, who stayed on the bed the whole time, without moving or saying a word.
Once Mistress Mary finished, she said to me, "Very good slave, you have taken your punishments well. I will reward you by allowing you to worship Mistress Sarah's asshole. Stay on your hands and knees and lean forward." Hearing that, and without hesitation, I leaned forward and began tonguing my beautiful Mistress's pucker, a spot that I adore. The pungent smell and wrinkled touch on my tongue drives me absolutely crazy, and my cock responded accordingly as I began the gentle rimming of her ass. I continued this, first running my tongue around the outside of the pucker, getting it nice and wet. I then ran my tongue up and down her crack, from the point where it is first starts on her lower back, all the way down to her perineum, that lovely spot that defines the separation of her ass from her pussy. Again I heard the sighs and moans of Mistress Sarah demonstrating that she was enjoying the act as much as I. I felt her leaning backward slightly, trying to increase the pressure of my tongue on her ass, though I resisted the temptation to move closer to her for fear of igniting another round of punishment from Mistress Mary.
As I prepared to push my tongue into Mistress Sarah's asshole, I heard Mistress Mary moving behind me. I heard some rustling, and then she moved back closer to the bed. The next sound I heard was a kind of "pop," and then I felt something wet stroking around my asshole. I realized that it was her lubed finger, which caught me by surprise, and I stopped what I was doing to Mistress Sarah. Mistress Mary responded by saying in a sharp voice, "Don't stop, slave - continue," and she administered a hard slap to my ass. I quickly got back to Mistress Sarah's asshole, which had been well loosened up by all the attention I had been paying, and began pushing my tongue into her sweet-smelling crevice.
As I did this, I felt Mistress Mary's finger began to move from stroking my ass to entering it. She rhythmically moved her finger in and out, an act that heightened my arousal and made it difficult to concentrate on my tonguing of Mistress Sarah. Yet somehow I managed, almost in a daze, to continue pushing my tongue deeper and deeper in, as she pushed back to help me get in as deep as possible. All this time, Mistress Mary continued pumping my ass, first with one finger and then with two. And then she took her other hand, which was also lubed, and began ever so slightly stroking my erect cock hanging underneath me.
I felt myself building to an orgasm, and was mentally begging for her to continue so that I could have the release I so desperately needed. I felt Mistress Sarah, who I knew could orgasm from my tonguing her ass alone, also getting closer and closer. In my mind everything else had been blocked out; all I could sense - touch, smell, sound, taste, and sight - was my tongue in Mistress Sarah's ass and Mistress Mary's hands on my body.
And then it stopped. Mistress Mary had removed her hands, and before the shock hit me, she reminded me, "Keep going slave." I was frustrated as hell, but did my best to continue pushing my tongue in and out of Mistress Sarah's ass. As I did this, I felt something pushing against my own ass, and I was relieved to think that Mistress Mary had taken pity on me and was going to continue violating my asshole. But instead I quickly realized it wasn't her fingers, but a butt plug, that was going up there. She pushed it in with a "plop", generating a quick burst of pain, followed by a sense of fullness that I had never felt before. Somehow I managed, even in the midst of this new sensation, to continue tonguing Mistress Sarah until she finally came in a loud and violent orgasm, causing her to collapse on her stomach on the bed.
I stayed on my hands and knees, awaiting instruction from Mistress Mary. She did nothing for a few minutes, just leaving me hanging there with a massive hard-on and a butt plug in my ass, and Mistress Sarah recovering on the bed next to me. After about five minutes, she told me to get up and lie back on the bed. I said, "Yes, Mistress Mary," and did as she instructed. She reattached the ankle and wrist restraints, pulling my arms and legs as wide open as possible. She then said, "Mistress Sarah, get up and sit on the slave's hard-on, facing his head." I noticed the change in tone; she was now telling Mistress Sarah what to do, rather than making suggestions. I think that Mistress Sarah noticed also, because she looked confusedly at Mistress Mary. But given the mind-blowing orgasm she had just had, and the stern look on Mistress Mary's face, she quickly got up and did as instructed, mounting herself on my still hard cock. The feeling was absolutely stupendous, having her warm, wet pussy surrounding it. I started to move, as did Mistress Sarah, until Mistress Mary leaned over, grabbed one of my nipples in one hand and one of Mistress Sarah's in the other, and squeezed hard. We both froze, in shock, as Mistress Mary asked, "I didn't tell either of you to move, did I?"