Karen and Adam play Monopoly to decide who will be the dominant force in the bedroom. Along the way they have to play forfeits for any debts they incurred. Adam usually comes out on top and Karen thrills at what he then does to her.
Then Adam suggests they tried something a bit different and when Brad and Mary join them, Karen begins to learn the real ecstasy that pain can bring.
A short story from Richard Stryker that is much, much softer in content than much of his other writings and extremely erotic throughout.
EXTRACT
The hands massaged my breasts thoroughly and then journeyed south
over my abdomen, rubbing the same delightful liquid into my stomach.
My upper and inside legs received the same delicate treatment and then
Adam turned to my sex. The warm liquid, which I guessed was some kind
of baby oil, dripped onto what remained of my pubes and then started
to dribble down onto my pussy. Adam waited until my lips were wet with
the liquid and then used the flat of one hand to massage it into my
sex area thoroughly.
I began climaxing the moment his hand glided over my labia, and
when his middle finger trailed fluidly over my clit, I reached a full
orgasm. Adam was obviously aware of what his attentions were doing to
me but he ignored the fact I had climaxed and instead continued to rub
my sex lips until I began to respond again. As I responded, I became
aware of something warm and hard being pressed against my sex tunnel.
I knew it could not be Adam but had no idea what it was. It sure
filled me up as it entered me, and I felt about six inches slide
easily inside me.
Still Adam had said nothing but in a moment a feint humming sound
filled the air and the thing inside me sprang to life. Almost
immediately my body reacted to the vibrations and in seconds I was
shuddering my way to an orgasm. The orgasm peaked and subsided but the
device inside me continued to vibrate and arouse me. I felt the straps
on my upper legs being put in place and knew that Adam had strapped
the vibe in place. I sensed him at the foot end of the bed, no doubt
watching and waiting. I climaxed again and my body struggled against
my bonds as I did so. The vibrator within me shifted positions as I
struggled and suddenly the shaft pulsed against my G-spot. I was
almost overtaken with the pleasures I felt as I raced towards another
climax. I was getting tired already but something was driving me
onwards.
I came again, a strange gurgling sound coming from behind the
gag. And then I felt my G-spot change. It seemed like it was swelling
and it continued to do so as I approached my next peak. Suddenly I
felt that the whole of my innards were going to explode and, with a
great shriek of relief (muffled by the gag) I let myself go.