The Further Adventures of Frank and Karen Part 7 [MF] [MM] [BDSM]

Now naked, bound and hooded her breathing was going into overdrive.
She had begun to tremble with her legs shaking along with goosebumps breaking out all over her body.
Walking her over to the edge of my bed I lowered her face down onto the mattress.
Taking each leg in turn I spread them outward only to bind them to the bedposts.

Now spread eagle I released her hands and bound them above her head to the upper bed posts.
Leaning in towards her ear I said in a quiet and calm voice. “Trust me. If you need me to stop just sat the word “Orange” and everything will stop.
Do you understand?
She only nodded.
“No Karen, I need to hear you say it, do you understand?”
“Yes sir.” Was her reply.

Standing on the side of the bed my hand began an arc that terminated on her left ass cheek.
Upon the first impact Karen began to groan and whimper.
Moving my impact around so no one place received consecutive hits I peppered her bottom with my hand prints.
After the tenth hit I asked her if she was OK and willing to continue.
“Yes, Frank I’m OK.
Please go on.” She said.

After twenty hits I withdrew and reached into the drawer of my nightstand and removed a butt plug.
Placing a drop of lube on my fingertip I began to work it into her bottom.
With one hand I spread her cheeks and began to work the plug deeply into her bottom.
While doing this her hips began to move around attempting to explore the sensations the plug was causing.
Once in I began to pump up the plugs internal diameter.
As it expanded inside her the sounds coming from her throat increased in tone and volume.
Satisfied that it wasn’t going to slip out I stepped back.
Taking the belt from over the chair where I had placed it.
Doubling it over I let the belt fly.
Ten hits and her bottom was visibly marked.

Stepping away from the bed I said.
“Karen do you remember when we were in the adult toy store you wanted to try that Electro-stim unit?
Well when you were in the dressing room trying on some dresses I bought it.
I waited for the right time to trot it out and I think this is the right time.
So this thing is called a “Tens” unit.
It has two pairs of electrodes that can be placed anywhere on the body.
Along with a series of adjustments that can generate a number of possible pulses.
Removing the sticky electrode pads I attached one pair on each of the inside cheeks of her bottom.
The other pair I attached one pad atop her clit, the other pad at the gap between her pussy and ass.

Starting with the ones placed on her bottom I began turning up the intensity.
The way the unit was designed you could have individual pulses or a continuous stream of electrical waves.
Beginning with the single pulse mode, the pulses coming every half second caused the muscles in her cheeks to contract and flex with each pulse.
“Karen remember your safe words.
If at any time you feel uncomfortable say something.”
“Yes sir” She said.
“Karen, tell me what your feeling?”
“I can feel each pulse and as they happen.
I have no control over my muscles as they twitch.” She said.
Turning off the first pair, I switched to the electrodes atop her clit.
Ever so slowly I turned up the pulses.
At the onset of the first pulse her body jumped and from her mouth came an oomph followed by a groan.

With great caution I advanced the power setting.
With each step of the dial Karen’s reaction grew.
Switching from pulse mode to streaming, her vocalizations changed.
No longer a moan and a groan the sounds now morphed into a wail of stimulation and frustration.
Understanding the stimulation was easy.
The frustration was the itch that you knew would never be scratched.
Looking between her legs, I saw her body producing copious amounts of lube as her clit became over stimulated.

Returning my attention to the control box, I activated the second set of electrodes.
Now both her clit and her little ring were on the receiving end of a continuous stream of electrical charge.
Reaching over and selecting a dildo I turned and placed it at the entrance of her pussy.
With the box pulsing, my working the dildo and butt plug around Karen’s cries rose to a fever pitch.
Even tied hand and foot her body began twisting around the tie points.
Within moments her body visibly stiffened as her orgasm washed over her entire being.
Her body crashed back on top the bed as all her energy left her.
Laying there her body heaving as it tried to take in enough air to keep conscious.
The sweat glistened across her back, reflecting the light from the bedside lamp.
Ever so slowly her breathing returned to normal.
Moments later she began remembering how to speak.

“Holy shit Frank, that was amazingly intense!
Damn, that thing is dangerous.
It’s dangerous because it’s so good you could become addicted to it.”
Sliding up behind her I carefully removed the bonds holding her to the corners of the bed.
Flipping her onto her back and dragging her to the edge of the bed I placed her head off the edge.
Grabbing her head, one hand under her chin the other holding the back I slid my cock into her mouth.
The hood prevented her from seeing what was happening, only her mouth exposed to the air.
With a firm grasp my enraged cock worked its way deeper and deeper into her throat.
With each slow deliberate push the gagging sounds emanating from her depths.
The saliva flowing from her mouth ran down the sides of the hood soaking the Lycra through and through.

Karen reached out to grasp my legs for support as I began to fuck her throat.
Pulling out I told her,
“That won’t do young lady, this is not a time for you to think or to take initiative.
I need to do something about this.”.
Retrieving the bits of rope I first bound her arms behind her back.
The next piece of rope bound her ankles.
The third piece brought her wrists and ankles together in front.
She was now effectively hog tied.
Returning to my task I pulled her head back over the edge of the bed and reinserted my cock into her throat.
With a slow in and out motion the flood of saliva resumed along with the gagging noise.
Backing out when the intensity brought me close to my climax, I twisted her around.
Now with her upturned bottom at the edge I gave her a dozen hard spanks to her bottom.

Reaching for the plug filling her bottom I pressed on the pump built into its base.
Inflating the devise filling and expanding within her bottom and then releasing the pressure.
Over and over fill and release.
With each filling I pushed the diameter of the plug larger and larger.
Karen’s moans changed over to grunts.
As she twisted around her bonds in an attempt to alleviate the discomfort caused by the swelling plug.
Leaving the plug filled to its maximum I stepped closer to Karen.
There wasn’t any real need for lube at this point as I began teasing her clit with the tip of my cock.
With the first touch of my cock Karen’s noise grew louder.
“Oh little one, all that noise just won’t do.” I said.
Waking over to the bag from the sex shop I brought out another item.
Stepping up to her head I placed a finger into her mouth telling her to open up.
As she opened her mouth I placed a ball gag into her open mouth followed by reaching around the back of her head to buckle and adjust the straps.
When I was satisfied that the gag wasn’t going to come loose and that the hole in the center of the ball
permitted unobstructed breathing.

Rolling her onto her side I stepped away and said,
“OK little one, don’t go away I’ll be back in awhile, I think !”
Making certain she could hear me as I walked out of the room and into the living room.
I sat on the sofa while turning on the TV and adjusting the volume so she could hear the TV.
Because the bed could be seen from my vantage point thanks to the mirror in the hallway I could be certain that she was safe and not in distress.
For the first few minutes she was passive and just lay there assured that I would be back shortly.
After around five minutes Karen began to test her bonds.
While a worthy effort the buckles were secure and not going anywhere soon.

As I sat and contemplated my next move my phone rang.
“Hello, oh good morning Barb.
No I’m not overly busy right now.
What?
Well if your not occupied at the moment why don’t you come over.
You said you wanted to meet Karen, well she’s a bit tied up at the moment but I’m sure she would love to meet you.
OK, see you in a few.” I said.
In just moments Barb was at my door.
Hearing the door bell Karen began making a bit of noise.
Walking into the bedroom I gave her bottom a couple of swats telling her to quiet down.

Returning to the door I ushered Barb into my place.
“Hello Frank, she said with a peck on my cheek.
Where’s Karen?”
“Barb if you will follow me I will introduce you.”
Walking around the corner into the bedroom Barb came to a screeching halt in the doorway.
“Frank, what the fuck is this?
Why is she bound like that?
Karen are you doing this of your own free will?”
“Mmm, umph.” Was all she could say.
“Wait one second.” I said.
Walking over to Karen I undid the ball gag.
Taking a second to adjust her jaws she said,
“Yes, I’m OK and yes I’m doing this willingly.” Karen said.
“Frank I had no idea you were this kinky.
Why didn’t you tell me you were into this when we hooked up?” Barb asked me.
“Well I didn’t know I was.
Karen and I have been experimenting with our sexuality since we first met.
Barb, turn away from me.
I want you to look at Karen.”

As Barb turned around I gently took the hem of her top and lifted it up and away.
Returning to her mid section I unzipped her skirt allowing it to fall at her feet.
Clad only in her bra and panties I ever so slowly drew those panties downward.
Teasing her skin along the path her panties were taking as they joined her skirt on the floor.
Her bra was the last bit of clothing to leave her body along with her will.
“Barb, Karen is at your disposal.
Please join her on the bed and lets see if she can make you happy.”
I moved over to a chair while Barb climbed upon the bed.
“You know I’ve never had the opportunity to touch another girl like this, yet it has always been a secret fantasy of mine to make love to a girl.”

Reaching out her hand she halted a few inches away from Karen as if she had to work up the courage to proceed.
Very carefully her fingertips touched Karen’s thigh.
With growing assurance Barb ran her fingertips along the length of her leg.
As she neared Karen’s pussy Karen began to shudder with anticipation.
Never touching her pussy she brought her fingers to Karen’s breast.
Lightly touching first one nipple then the other.
Causing them to harden under her touch.
Rolling them in her fingertips while pulling lightly had Karen moaning up a storm.
Rolling Karen onto her back, her hands and legs still bound.
Barb leaned down and inward closing the distance towards her pussy.
Reaching out Barb lightly touched Karen’s sex feeling the moisture that had gathered there.
Reaching out with both hands she spread Karen’s lips apart.
“You know I have never seen a pussy this close before, It’s beautiful.
So soft and so warm.
Running a finger along the length of her slit she dipped a single finger inside.
This drew a loud moan from deep within Karen.
As her finger drew back Barb touched it to her lips.
Finding the taste intriguing Barb leaned inward her tongue extended for her first taste of another girl.

As Barb’s tongue touched Karen’s sex Karen jumped as far as her bonds allowed.
In only seconds Barb warmed to the task at hand.
With both hands Barb spread Karen’s lips wide while swiping her tongue across and around her new toy.
Never attacking her clit she took her time licking and kissing her inner thighs and the little strip between her pussy and little ring.
Gathering her courage Barb pulled Karen’s bottom open, leaning inward she placed her tongue against Karen’s little ring.
At the first touch Karen emitted a shriek while bucking her hips.
Seeing Karen’s reaction Barb worked her tongue around and into her bottom.
While this was taking place I noticed Karen’s pussy pouring gobs of juice downward.
This began to coat Barb’s face with girl juice.
Barb never missed a beat, her lips and tongue began working overtime.
Moments later Karen was primed for blast off.
Sensing this Barb backed off and away.

Moving onto the bed she pulled Karen onto the center of the mattress.
Knee walking to Karen’s head she straddled her head.
Taking a pillow she grabbed Karen’s hood while placing it under the back of her head.
Her head now elevated Barb lowered her pussy onto Karen’s face.
“Alright Karen stick your tongue out and lick my pussy.” Barb ordered.
I have to believe that Karen was doing a good job based upon Barb’s reaction.
For Barb’s head was tossed back, her breath coming in gasps.
Her stomach was flexing with each touch of Karen’s tongue.
It was in the next few moments I witnessed the most remarkable thing.
As Barb cried out her orgasm she began huffing as her pussy began squirting juice across Karen’s mask.
A second later Barb fell forward across Karen’s body.
Spending a few minutes recovering from her climax she finally rolled off of Karen.
Scooting around Barb removed Karen’s hood, leaned inward and began kissing Karen.
While this was taking place I leaned over the two of them and undid Karen’s bonds.
Once freed they began a serious exploration of each others lips and tongues.

Leaving those two for a moment I went into the bathroom and returned with a basin of warm water, washcloth and a bath towel.
During the next fifteen minutes Barb and I washed, dried and generally pampered Karen with love and tenderness.

As the girls languished upon the bed they began girl talk.
You know, that foreign language girls are born with that men have no clue about nor will ever begin to understand.
As they began whispering to each other their glances kept falling upon me.
It didn’t take long to understand that I was about to be in trouble.

Source: reddit.com/r/eroticliterature/comments/f1a2ap/the_further_adventures_of_frank_and_karen_part_7