You lay there staring at the ceiling in the aftermath of bringing yourself off. You think to yourself that you can't remember the last time you had to resort to jacking off because a woman had you so turned on. Who was she, and why did she affect you like that? While pondering these questions, images flash through your mind of what you think she looked like while riding your cock to her own sweet climax.

Glancing down at your cock you see that it is still rock hard. The only telltale sign that you had just jacked off is the come covering your stomach and hand. There is no way your cock should be that hard, that fast. How the hell can you still be so turned on? How can someone you don't know do that to you?

You move yourself up into a sitting position and can't help but let out a low moan. You are reminded of the object still buried deep inside your tight ass. You feel a smile forming on your lips as to how that object got there. Who would have thought you would actually enjoy having your ass fucked and stimulated like that? Do you dare to remove it? What if she comes back into the room for round number two? You decide to leave it inside you. You don't want to upset her.

Looking down at your ankles, you see that they are red and raw from struggling against the shackles. Maybe you should remove them from your ankles. Leaning down, you remove the shackles, taking a few moments to look at your surroundings. You were right. The bed is situated in the middle of the room. There are numerous candles situated throughout the room, allowing just the right amount of light to illuminate it. The walls appear to be painted in a deep burgundy colour. There are heavy black drapes on the windows. The floor is an old fashioned wooden one. No wonder you heard her walking around the bed. Apart from the bed, the only other piece of furniture is a tall set of drawers sitting next to the door.

You decide to check through the drawers for your clothes. Standing up off the bed, you suddenly fall back down onto it. Perched on the edge of the bed, you rub your ankles one at a time. You attempt to stand up again. This time, you manage to stand without falling. You lift a sheet from the bed, wiping your hand and stomach clean. As you stretch your whole body, you are reminded of the object still buried within you. A smile curves your lips at the memory of her forcing it into you.

Slowly, you walk over to the drawers. When you reach them, you start opening them - one at a time. There are ten drawers total, four small drawers on top, and six large ones underneath. You open one of the small drawers and stand there with your mouth hanging open. Inside the drawer are various shapes and sizes of butt plugs. So that's what's inside you? You have never seen so many in one small place. Looking through them all, you take out a rather large one. Holding it in your hand, you notice that it is quite heavy, and very cold. Made of glass, perhaps? A smile starts to spread across your face. This one could really come in handy. You place it on top of the drawers, and continue searching for your clothes.

Opening another of the small drawers, you find it lined with row upon row of open topped boxes. Each box contains a set of nipple clamps. Some have short chains in between the clamps, while others have longer chains. You take out a set with a shorter chain. The nipple clamps have teeth all around the edges. You shudder at the thought of those teeth clamping down on your nipples, or any other part of your body, for that matter. In the right hands, these babies could do some damage. You return them to their box and close the drawer, your clothes forgotten for the moment. All you can think about is finding that woman.

Opening the door into the hallway, you find that it is dark. There are no lights on at all. You turn back into the room, searching for a large candle. Picking it up, you carefully make your way back to the door. You place the candle so that it holds the door open and illuminates the hallway a little. Leaving the room, you make your way down the hallway, trying every door. They all seem to be locked. Eventually, when you reach the end of the hallway, you find that one door is unlocked.

You turn the handle as quietly as you can. The door swings open, and what greets you utterly astounds you. There is a woman lying stark naked on the bed, spread eagled and unable to move very much. She is shackled similarly to the way you were. You take your time looking at her body, and slowly approach the bed. Looking at her shackles, you can see that there are padlocks securing each shackle tightly closed. No keys are in sight. No chance of freeing her, or of her escaping any time soon. Your gaze moves to her face, and you see that she has a leather ball gag in her mouth, which is also padlocked. No chance of removing the gag either, apparently. You look at her and can't stop a huge grin from spreading across your face.

Just as your lips go back to normal, you feel a quick electric shock deep inside your ass. Your legs buckle from beneath you and you fall to your knees. You struggle back to your feet, and look at the woman with a questioning expression. This time when you receive the electric shock, it is longer. You can actually feel every single sensation of it. The shock starts deep inside your ass, and moves around your body towards your still painfully erect cock. Your legs go weak, and the next thing you feel is your come shooting straight out of your cock. Your balls empty involuntarily all over the bed, and you glare at the woman, panting. She actually looks as though she's trying to laugh at you shooting your load so quickly and easily. How dare she laugh at you?

Holding onto the bed, you can't keep your eyes from wandering slowly up her body. You momentarily stop at her pussy. It is completely hair free and dripping wet. You can see her clit very clearly, and it looks as if it is begging for you to run your tongue around it. Your gaze travels back up her body, and lingers on her breasts. Her nipples are standing at attention. You imagine those ripe nipples being pinched by the clamps in the other room. Your cock twitches and hardens, just from thinking about the clamps. Why would you get so turned on by inflicting pain on her? Why are your thoughts suddenly starting to turn sadistic? You look up into her eyes and see that there is a twinkle in them. Almost as if she's waiting for you to fuck her into oblivion.

This can't be the same woman who, only minutes ago, was riding your cock. There is no way that woman would allow herself to be put in a position of subservience. How did she get here? Why was this room the only room with the door unlocked? What are you expected to do with her? As these questions and many more start travelling through your head, you notice a card sitting on top of a small table beside the bed. You walk over on unsteady legs and pick the card up. There are a few lines written on the card.

HELLO AGAIN, LOVER. HAVE YOU AND YOUR GLORIOUS COCK MISSED ME? LUCKILY FOR YOU, I HAVE LAID OUT A TREAT TO SHOW YOU HOW MUCH YOU PLEASED YOUR MISTRESS.

Mistress? What the fuck is she talking about? She's not your Mistress. You continue reading the card.

I HAVE A CAMERA TRAINED ON YOU RIGHT NOW. I CAN SEE YOU VERY CLEARLY.

You can't stop your jaw from dropping. She has a camera trained on you? She must be one sick bitch if she likes to watch her conquests. Your eyes turn back to the card.

YOU WILL NOT BE LEAVING ANYTIME SOON. WELL, NOT UNTIL YOU HAVE USED YOUR COCK ON MY VERY WELL TRAINED SLAVE BEFORE YOU. SHE IS YOURS TO PLAY WITH.

So the woman before you is not the same woman that was riding your cock so fucking hard in the other room?

IF, AND ONLY IF, I FEEL YOU HAVE PLEASED YOUR MISTRESS, I SHALL LET YOU LEAVE. NO HARM. NO FOUL. NOD IF YOU UNDERSTAND WHAT I AM SAYING TO YOU.

You stand there with a stunned expression on your face, trying to process everything she has said to you. You have no other choice if you want to leave this place. You have to agree. You slowly nod your head in agreement.

OH, AND ONE MORE THING. IF YOU DO NOT PLEASE YOUR MISTRESS, YOU WILL BE PUNISHED. IF YOU DON'T ALREADY KNOW BY NOW, YOU WILL BE SHOCKED THROUGH THAT PLUG DEEP INSIDE YOUR TIGHT LITTLE HOLE.

Maybe you should have removed 'the plug' when you had the chance. Now if you remove it, who knows what other form of punishment she will use on you.

You sit down on the bed, and realise that you are sitting next to the Slave's legs. Your eyes are once again drawn to her naked, glistening pussy and clit. You absently lick your lips and can see out of the corner of your eye her nodding her head. She is silently begging you to get between her thighs and suck on her clit until she comes. Your memory flashes back to the drawers lined with toys in the other room, and you groan inwardly. You glance back down at the card and re-read it.

You make yourself comfortable between the Slave's thighs. Her pussy is leaking so much juice, it's running down in between her ass cheeks. There would be no need to lubricate her tight hole, you think to yourself. You place your hands underneath her ass and lift her slightly up off the bed. Lowering your mouth to her clit, you are suddenly reminded of the butt plug still in your own tight little hole. Your eyes look sympathetically to the woman, as if you are apologising to her for what you are going to do.

The next thing you feel is your ass being shocked, and your hands lose their grip on the woman. "You fucking bitch!" you shout into the room. The woman lying before you stares at you with wide eyes. "No, no. Not you sweetheart" you say to her apologetically, and feel another shock deep inside your ass. "You fucking bitch of a cock tease!" you scream into the room.

It appears you can't win at the moment. If you apologise to the woman, or even appear remorseful, your ass gets an electric shock. If you shout and scream at your Mistress, your ass gets an electric shock. Wait a minute. Why are you calling her your Mistress? When the fuck did she become your Mistress? No one is your Mistress. Especially a sadistic bitch like her.

You resume your position between the Slave's thighs, and again place your hands underneath her ass. You lift her pussy up towards your mouth, and for the briefest moment, you flick your tongue across her clit. Looking up at her face, you see her throw her head back against the mattress hard, and hear her moaning as much as the gag allows her to. You move your tongue in little circular motions around her clit and feel it harden beneath your tongue. She tries to thrust her pussy hard against your tongue, but you move your mouth away.

She groans in frustration at you, and you await the electric shock from your Mistress. Nothing happens. You breathe a sigh of relief. So that's what she wants from you. She wants you to torture and frustrate her Slave. If you manage to do that, no electric shock in your ass. You rack your brain as to how you can please your Mistress. Fuck, I really need to stop calling her Mistress, you say to yourself. You feel a smile form on your lips.

You jump up off the bed and run back towards the other room. Looking at the drawers, you pick up the large glass butt plug and grab two sets of nipple clamps. One set has a short chain, the other set has a long chain. Both sets of clamps have those delicious looking teeth around them. Toys in hand, you sprint from the room and head back towards the Slave. When you enter the room again, the Slave turns her head towards you and stares at you wide eyed. Oh, so she didn't expect you to do that?

You climb back up on the bed and place the toys close beside you. You then make yourself comfortable between the Slave's thighs. You lower your mouth back down to her pussy, and again move your tongue around her clit. You can smell how aroused she is and it hardens your cock. You stiffen your tongue and run it down her slit, pushing it deep inside her pussy. You taste her on your tongue. Fuck she tastes so good. Her pussy is leaking so much fluid, it's actually pooling on the bed beneath her ass.

You reach out and pick up the glass butt plug. It's still cold to the touch, and you can't wait to see her reaction when you push it inside her little hole. You continue thrusting your tongue in and out of her pussy, making her drip even more fluid down between her ass cheeks. Removing your tongue from deep inside her, you lick back up to her clit and bite down hard on that little nub. She moans loud and moves her pussy against your teeth. She wants you to keep biting her. While switching between biting her clit and smoothing your tongue over it, you push the butt plug inside her pussy to cover it in her juice. You then trail the plug down her crease and push it against her hole. You can hear her moaning behind the ball gag at the coldness of the plug.

You raise your eyes to her face and watch for any sign of a reaction. She is thrashing her head from side to side against the bed. You decide to test her and push the plug in past the tight ring on her hole. Her eyes widen at the feeling of the cold plug entering her. She raises her hips slightly off the bed. Almost as if she's trying to get away from you pushing the plug in any further. You grin up at her and push the plug in. The muscles in her ass stretch very easily to accommodate the plug. She has definitely been fucked here before. What a fucking dirty slut, you think to yourself. You keep on pushing that plug inside her until you feel her hole close around the slim neck, holding the plug firmly in place. She is moaning so much that you know she likes having that plug inside her ass.

Next you reach out and grab the nipple clamps. You stop torturing her clit and pussy and make your way up to her nipples. You kneel with your legs to either side of her hips. She can feel your hard cock against her stomach and she looks down at it. Before she has the chance to look at how hard your cock is, you reach out with your right hand and twist her left nipple hard. She tries to call out in pain, but the gag stops her. Her nipple is standing to attention, toying with you to do something about it. You lean over her and take that nipple in between your teeth. You move your teeth from left to right, almost grinding them, around her nipple. Moving your left hand back down to her pussy you feel that she is soaking wet. She's getting off on the pain you're inflicting on her.

Sucking her nipple into your mouth, you run your tongue around it. Just when she thinks you won't do any more, your bite down on her nipple. She moans through the gag. Moving your fingers towards the nipple, you flick it with your nail. It has gone a lovely shade of red now. You show her the clamps in your hand and she shakes her head at you. You almost start feeling sorry for the girl. Almost. Opening the clamp, you place it on her nipple. You can see the little teeth digging into it and your cock leaks some fluid onto her stomach. Who would've guessed you enjoyed inflicting a little pain on someone?

You take the chain between the clamps and pull on it, hard. The teeth on the clamp dig into her nipple and she thrashes her head from side to side. Just thinking about how much pain you are causing her makes your cock even harder. You lean over her body. Your mouth is hovering just above her right nipple. It would be so easy to take that puckered nipple between your lips. Instead, you move your hand up and cruelly twist her nipple hard. You can see from the look of shock in her eyes that she wasn't expecting you to do that to her. A laugh escapes from between your lips. How can you be enjoying torturing her like this? Where is this dark side within you coming from?

You don't give the Slave a chance to relax. Straight away you flick her nipple hard and place the other clamp onto it. Squeezing it tighter around her nipple with your fingers. She moans through the gag and throws her head back against the mattress. This time you grab the chain between the clamps and pull on it sharply. She writhes on the bed, trying to escape from the pain you are inflicting on her. Reaching between your bodies and, feeling how wet she is, you stroke her clit. Gently, at first. But then your touches become firmer and harsher. You take her clit between your thumb and forefinger and pinch it hard. That should let her know who's in charge.

The Slave keeps her eyes on you. Watching you to see what you'll do next. You pick up the other pair of nipple clamps and move down her body again. You place the chain directly underneath her body, but position the clamps up and over her thighs. Leaning down again, you continue to fuck her pussy with your tongue. Grasping the clamps in your hands you attach first the right one and then the left one to her pussy lips, pulling and stretching them wide. To see her pussy so open and waiting for you is a huge turn on. You tease her clit with your fingers and can actually see the muscles spasm within her pussy. Her sweet hole is pulsing right before your eyes. You really want to bury your cock inside her and feel her muscles doing that to you. To feel those muscles milking the come straight out of your cock has you groaning aloud.

Instead, though, you decide to play with the butt plug a little more. You move your right hand down and start pulling the plug slowly out of her hole. Once it gets to the very tip of the plug, you push it back inside her quickly. The Slave tries to kick out with her feet, but can't as she's shackled tightly to the bed. You do it again to her, but this time you pull the plug out quicker.

Each time you pull the plug out and push it back in, your movements get quicker and quicker. Eventually you are moving the plug in and out of her ass so quickly, you're fucking her ass. While fucking her ass in this manner, you can't stop your eyes feasting on her wide, open pussy. The Slave is really enjoying you fucking her ass like this. As well as hearing her whimpers of pleasure, you can see her pussy muscles clench and unclench with each movement you make with the plug.

You can't stand watching her pussy any longer without doing something. Reaching down with your left hand, you grasp your cock and start jacking off again. Unlucky for you, your so-called Mistress can see what you are doing and it appears that she is not pleased with you. She gives you an electric shock deep in your ass and it makes your balls empty again of their own will.

You can't stop from yelping out at the pain she is causing you and remove your hand from your cock. So, jacking off is also a no go area where you're concerned. You turn your attention back to her Slave and within a few seconds of looking at her in her position, your cock is rock solid again. You position yourself between her thighs and stop playing with the plug. In one swift movement you are buried balls deep inside her soaking wet, wide open pussy. You can't stop a groan from escaping between your lips. Her pussy feels so hot and wet wrapped around your aching cock.

You thrust in and out of her pussy a few times, enjoying feeling of her slick, tight walls clamped around you. You are so engrossed in fucking her that you don't notice someone else has entered the room. This person moves around to the bottom of the bed and climbs up behind you. You only realise someone else is behind you when they start playing with the plug in your own ass. You try to turn your head to see who's behind you, but they hold your head still, grabbing your hair in their fist. You automatically assume that your Mistress has returned. You know you shouldn't think of her that way - she will never be your Mistress. You just can't seem to stop referring her as your Mistress in your mind. Apparently, your Mistress is going to have her way with you. She is going to make you come without riding your cock this time.
Closing your eyes, you concentrate on fucking the Slave beneath you, as well as trying to concentrate on not emptying your balls too quickly because your Mistress is playing with your plug. She is slowly moving it in and out of your tight hole. It's not really painful. If anything it's turning you on even more. She removes the plug from your hole completely and you feel something cold and wet being smeared around your rim. You surmise that she is lubing your hole up, but for what? Another plug, maybe? A larger plug? Maybe it's not lube. Maybe she's just smoothing gel around your hole because of the plug that was inside of you.

You continue ramming your cock into the Slave beneath you and feel something hard and blunt push into your hole. You know you shouldn't turn around, especially as it is your Mistress. Maybe she would punish you for daring to look at her. So, you continue fucking her Slave. You feel something large pass that first ring of muscle, entering your hole and then stop. You automatically stop fucking her Slave and hold perfectly still. You have a feeling you know what your Mistress will do next.

You feel a hand hold you down at the small of your back while pushing something hard and hot into your hole further. You cannot stop a groan of pleasure escaping from your lips. As much as you would like to hate your Mistress at this point, she is actually turning you on further. The proof is in how hard your cock is, still buried inside her Slave. You feel the object penetrating ever deeper into your hole, oh so slowly. It feels so fucking good. You wouldn't have ever imagined being fucked like this would feel so damn good, or fucking someone else like in the ass, for that matter. It's as if a switch has finally been flicked on in your head.

Only when you hear a distinctly male groan from behind you and feel a pair of balls hitting your ass, do you finally realise that it is definitely not your Mistress. Before you have time to react or think about trying to scramble off the bed, the man behind you starts thrusting into your hole. Slowly at first, his thrusting starts to become faster and more aggressive. He actually thrusts his large cock into your hole so hard, he's actually forcing you to thrust hard and deep into the Slave again. You are so turned on by getting fucked while fucking the Slave, it won't take long for you to come, and come hard.

Every time the man behind you thrusts deep into your tight ass he hits that sweet, sweet spot inside you and you moan aloud. His cock feels so good, and so right inside you. You start matching your thrusts into the Slave to the man behind you thrusting into your ass. You've had a threesome before. That was with two women, though. You've never had a threesome with a man and a woman. It feels so good having a man pound into you from behind while fucking the Slave's tight, wet pussy, but at the same time you are having a difficult time accepting just how good it feels to get fucked.

The Slave beneath you starts moaning really loudly and you can sense that she is close to her orgasm. You can't wait to feel her muscles clench around your cock. You thrust into her hard a few times and she screams out her orgasm as much as the gag allows. You can feel her pussy muscles clamping down hard on your cock, her juices coating your balls. That's all it takes to send you over the edge, into orgasm. Your cock explodes within her, as her pussy milks the come from your cock.

The man behind you pounds into your ass faster and faster and you can feel him come inside your ass. You actually feel his come spurting inside your hole while the muscles in your ass hold his cock firmly inside you. The man stays inside you until his cock starts to deflate and then you feel him withdraw from your ass. He moves off the bed and hands you another card. You take the card and ease yourself out of the Slave. You sit down on the bed, as best as you can, considering what's just been inside you, and open the card. You start to read ...

MY SLAVE, I HAVE WATCHED EVERYTHING YOU HAVE DONE AND I AM VERY PLEASED WITH WHAT I SAW.

That's good right? That means she'll let you go. All you had to do was please her and you are free to go. You continue reading ...

I WAS ESPECIALLY PLEASED BY THE WAY YOU ALLOWED MY OTHER SLAVE TO FUCK YOUR VIRGIN ASS. WHO WOULD HAVE THOUGHT YOU WOULD ENJOY A MAN FUCKING YOU LIKE THAT. IT MADE YOUR MISTRESS VERY WET JUST WATCHING HER SLAVE RIDING YOUR ASS.

You realise that you liked it as well. Even though you knew it was a man behind you, you didn't once falter your movements or try and stop him in any way. You read on ...

HOWEVER, YOU NOW HAVE TWO CHOICES. THERE IS NO WRONG CHOICE, BUT I FEEL I MUST GIVE YOU THE CHOICE TO MAKE YOUR OWN DECISION. SO I SHALL PRESENT YOU WITH BOTH CHOICES.

Is she fucking kidding? She wants to give you a choice NOW? You glance at the card again.

CHOICE NUMBER ONE IS THIS. YOU GET DRESSED AND WALK OUT OF HERE. NO ONE WILL EVER KNOW THAT YOU HAVE BEEN HERE. I DID PROMISE TO LET YOU LEAVE IF YOU PLEASED ME. YOU HAVE DEFINITELY PLEASED ME. YOU WALK OUT OF HERE AND NEVER COME BACK.

That has to be a no brainer. You're going to walk out of here and never look back. Does she think you'll just bow down and stay here? Is she really that fucking nuts? You look down and start reading the second choice she has written for you.

CHOICE NUMBER TWO IS THIS. YOU WALK BACK TO THE OTHER ROOM AND SHACKLE YOURSELF TO THE BED. THERE IS NO NEED TO PLACE THE HOOD BACK ON. ONCE YOU SHACKLE YOURSELF, I SHALL HAVE YOUR DECISION.

Why would you go back into that room and shackle yourself to the bed? She really is fucking nuts. You read further ...

I KNOW THAT YOU HAVE JUST ASKED YOURSELF A QUESTION AND I SHALL GIVE YOU THE ANSWER. YOU WILL GO BACK TO THE ROOM AND SHACKLE YOURSELF TO THE BED BECAUSE YOU WANT TO EXPLORE THIS NEW, DARKLY EROTIC SIDE TO YOURSELF THAT HAS NEVER BEEN EXPLORED BEFORE.

She does have a point there. While torturing and teasing her Slave on the bed, you were hugely turned on. Then when her other Slave started fucking your virgin ass, that turned you on even more. What harm would there be to never leave this place?

IF YOU PICK CHOICE NUMBER TWO, ONCE SHACKLED TO THE BED YOU SHALL SAY ALOUD INTO THE ROOM "MISTRESS I AM READY FOR YOU".

WHAT WILL YOUR CHOICE BE?

You look at the card and read through it again. You have to make this choice carefully. You want to leave, but at the same time she is giving you an opportunity to delve into a new, previously unexplored side of your sexuality, one you've never allowed yourself to even think about before now. What will you decide?