It has been a couple of months since my wife's desires lead her training me to become her bi-sexual fuck toy. S is in charge of our sex life, not as though I am complaining as she can be tender as well as dominant, thinking of my desires as well as hers. We still hook up with Mike and Jane a couple of times a month, S and Jane have stretched my ass to a reasonable size, comfortably accommodating the variety of dildos and strap-ons they fuck me with while Mike is thrusting his cock down my throat, which I still crave for every time we meet.
During this time, I have never had Mike's impressive cock up my ass as S has not permitted it. I constantly imagine him rubbing the tip of his cock against my hole, tantalising me as he gently lubricates my entrance with his pre-cum. I can't wait any longer so I push backwards on his cock, flexing my rear muscles so they open to engulf him and then sheer ecstasy as he slides in, forcing the whole length of his shaft in with one push until I feel his balls pressed firmly on my ass.
Our anniversary is only a few weeks away and I know S is planning something special, but the rules do not permit me to ask or mention it, but that is the future and my thoughts are turned towards this evening as S has permitted Mike and I to play alone tonight, well I say alone, S will be there directing our pleasure. I hope I get his cock filling my hole, the mere thought of it is already giving me a raging hard on and my ass is on fire as it continuously contracts around the butt plug, held tightly with a latex thong, which S inserted there this morning. Thank god the latex sheath is housing all the cum I have already released this morning and does not show through my trousers. Another thanks to the desk I am sitting behind to cover up my evident bulge as there are clients in the office.
"...and that, I think concludes our business Matt. Just the formalities of you checking over the paper work and sending them to our solicitor by the end of the week."
Shit, meeting over and still erect.
"Just one question," I replied in order to gain some extra 'ease down' time. "Could you confirm the payment and payee details on the final page as a matter of course?"
The clients turned to the final page and read the details. "All correct," they confirmed a little too quickly.
I gathered the papers together, my erection slowly subsiding, and placed them in a document folder.
"They will be with your solicitor first thing Friday morning," I confirmed, putting the papers to one side, before standing up and reaching out to shake their hands, but not before I noticed that they both had taken a quick glance at my crotch as I stood.
"Nice doing business with you Matt, give our love to your wife and you both must come round for dinner sometime."
"Look forward to it," I answered.
"Great, I'll give her a call to confirm a date."
I walked around the desk and opened the door for my two female clients.
"Really good to see you both again," I said kissing them both on the cheek and imagining these two old friends and S with strap-ons in hand as they take it in turns to ruthlessly fuck me over the dinner table. "S will be really excited to meet up again for dinner."
"Probably not as excited as you are."
With that they left arm in arm, leaving me blushing in the doorway of my office.
"Busted!" I thought.
I arrived home and as I was about to put they key in the lock, I was met at the door by S.
"Hi darling, good day at the office?" she asked closing the door behind us.
"Interesting," I replied kissing her.
S took me in her arms. "So I have heard," she smiled, "we have received a dinner invitation from Jo and Di."
"That was quick," I said, "didn't expect them to call so soon."
She moved one of her hands down the front of my trousers and began to lightly rub. "They said you appeared to be quite distracted during the meeting," my cock immediately responded to her touch. "Want to tell me what you were thinking about?"
"Well," I began, returning back to my earlier day dream; my shaft hard and held firmly in check by S.
"Couldn't help thinking about being alone with Mike tonight with you directing us," I lifted her skirt up, moved closer and began rubbing my bulge against her panties.
"Continue," she ordered.
"Looking forward to being his sub for the evening," I continued. S pushed me back a little and opened my zipper, releasing my sheathed erection.
"This feels extremely wet and full of cum," she said stretching the latex sheath up and down my lubricated shaft. "Please continue darling."
"I Just kept imagining kneeling down in front of Mike, his hard juicy wet cock hanging between his legs only a few inches from my face, his hand slowly pulling back his foreskin to reveal his shiny tip leaking precum."
S let her skirt fall to the floor, and thrusted her sex against my cock. "Continue," she ordered again.
"I can feel his heat as he brushes his cock against my eagerly awaiting lips so I can taste his cum. Mike then puts his hand on my head; I know what is next so I open my mouth to let him push his wonderful thick cock inside me."
S began to breathe harder, rubbing herself against me faster and rougher. I could feel the lace of her panties against the sheath, adding further stimulation to my already over excited cock.
"He places his other hand on my head, forcing me deeper on to his cock, he rocks my head back and forth along his silky shaft, his tip banging against the back of my throat making me gag. There is no way I can stop him, my mouth is his fuck toy and I'm his cock sucker."
S backed herself against the wall and jumped in my arms. "Fuck me now Matt!" she demanded. I held her tight against me, moved her panties to one side, feeling how wet she was and placed my latex cock against her soaked opening.
"Mike pushes me further on his cock," I began to slide in to her.
"Further and further until I can't take anymore," I plunged the rest of my cock in to her making her gasp.
"Fuck me Matt, suck Mikes cock until he explodes."
"I feel Mike's breathing getting harder," S picked up the pace and started groaning loudly.
"His thrusting becomes more forceful, trying to squeeze every inch of his cock in my mouth," S rocked her hips, pushing me as deep inside her as she could.
"I can sense he is close, building up to an explosive climax, his balls clench, his shaft twitches and stiffens to the max," S arched her back, wrapping her legs around me and forcing me closer.
My cock followed suit, balls clenched, shaft stiffened. "Mike explodes, I can feel the warmth of his seed flooding my mouth and running down the back of my throat."
S tightened around my cock as she flooded her cunt with her own climax. She reached behind me, sliding her fingers over my trousers and forcefully pushed the butt plug hard against my prostrate. I instantly exploded in my sheath; the flood of my own warm cum coated my cock and balls. My ass muscles contracted around the butt plug simultaneously trying to expel it and pull it deeper inside.
S snuggled in to my neck, trying to catch her breath. "That was fucking hot Matt," she gasped between breaths. "Now I understand why the girls knew you were distracted today."