It seemed more like days instead of hours when Master Jonathan and Mistress Susan came back down into the dungeon. We heard their footsteps way before we heard their voices. We were both uncomfortable in this kneeling position and we had begun to ache from being in the one position too long.
"Well my little pets. How are we doing this evening? I hope you are hungry because we have brought you both some dinner." Mistress Susan was the first to speak.
"And we want you to have plenty of strength for night ahead," Master Jonathan interjects.
Master Jonathan releases me from my bonds and Mistress Susan releases Kim.
"Well how does my cum taste now slave?"
My response must have been too slow to Master Jonathan and he slaps me across the ass. "How does my cum taste now slave?"
I wasn't sure how to answer, "Sweet Master." I said hesitantly
"Well get used to it slave because you will be tasting plenty of it this week. It might be mine or it might be one of our many guests."
I was in shock. I looked at Kim and I saw she was in shock as well. Did we hear him correctly? Master immediately saw our shock. I know Mistress Susan had said we would have to serve who ever they wanted, but I didn't realize she was saying it for anything more than effect.
"Susan, didn't you tell them that this was going to be a group-outing. That this would be their initiation into our circle of friends?"
"Well I told them they would have to serve anyone we asked them to, but I guess I never told them that the members of our BDSM club would be here for their training."
"I am afraid we will have to ask them again if they would like to back out. Well, Carl, Kim, what do you think? Here is the scenario. We are going to have many of our BDSM up for the week to initiate you into our circle of friends. You will be asked serve them as all. You may also be rented into slavery to others who will use you as they please. Some of them have very few limits and may ask you to do things that are uncomfortable and unfamiliar to you. If at any time you feel you cannot do anything they ask all you have to say is "red", and that scene will end and a new one will begin. If you say "red, red" whoever you are with will assume you will want to stop the scene entirely, you will no longer be slaves and you will be free to go and come back another time. So there you have it. What would you like to do from here? I promise you that some of our friends will push your limits, but they are always safe and all have been tested to be disease-free just like at our swing club. They will never allow you to be in unsafe situations. If you are with someone any of us are unfamiliar with or someone who has not had a certified test, that person will be required to use condoms if they have any sex with you. Do you understand what I have said so far?"
We nodded.
"Good, we will leave you for five minutes and let you discuss it" and up the stairs Jonathan and Susan went.
"Well what do you think Kim," I was the first to speak.
"I don't know honey. I thought it was just to be the four of us this weekend," Kim replies.
"Well we have been with a lot of different people before at our club"
"I know, but we at least got to know them socially before we did anything with them Carl."
"Well I guess it comes down to trust now. Do we trust Jon and Sue?" I stare back at Kim.
"Well we trusted them earlier, you even gave your first blow job to Jonathan and I drank Susan's piss. I would say that was pretty trusting. That pushed us pretty far, how far could their friends push us and besides we can always say "red" and back out. I saw the humiliation on your face as you sucked Jonathan's cock and you saw how humiliated I was drinking Susan's piss and eating her pussy, yet you were as hard as a rock and I was so wet it was running down my thigh." Kim's voice trailed off in thought, or fantasy, I couldn't tell which.
"We have been working toward this with Jon and Sue for quite awhile. Of course it was nothing like this at their house. Who would have guessed that they would want us to be bi-sexual or have us in toilet training the first day. I know they gave us the books and videos, but I never figured they would be into all of this. I thought it was just going to be the same as at their house. I would be with Sue and you would be with Jon, just an extension of what we had already been doing together...... Well nothing ventured nothing gained is what I say. And I am in if you're in Kim."
"Well then count me in too," she hugged me and told me she loved me no matter what happened over the week to come.
Jon and Sue came back in about five minutes.
"Well you two, where are we? Are you two in for the rest of the week? Please don't feel pressured we will be two of your best friends no matter what your answer is."
Kim and I looked at each other and both nodded and said simultaneously. "We're in!"
Suddenly both Jonathan's and Susan's expressions changed and they were our Master and Mistress once again. Jonathan walked over to a cabinet and came back with two dog collars. One looked to be wide and black with studs and a ring on it and one looked to be a little thinner and red with what looked to be diamonds and a ring on it. Master Jonathan put the black one on me and Mistress Susan put the red one on Kim.
"Well I promised you two dinner earlier didn't I? Well since you both have collars on like dogs you will have to eat like dogs." Mistress says as she walks to the stairs.
She brings back to dog bowls with what looks to be chopped beef in each of them. Master Jonathan follows with a water bowl. They then hook our cuffs behind our back so that it was impossible for us to use our hands to do anything.