Ahhhhhh......finally! Master will be pleased when he gets home. The internet is finally up. I quickly check my e-mail and check to see what instructions master has sent me for the day. I am to mow the lawn (no panties) and pick up some groceries (no panties and bullet in my pussy - cell phone ready in case he phones and asks me to turn it on). Not too tough a day - I will make sure I can access his favourite picture site before I send him an e-mail with the good news. I know I am not allowed to go to these sites without permission but I am sure he will be pleased that I am making sure all is ok. I sign on to his favourite www.richardsrealm.com . Yup, doesn't seem to be a problem. I know I should stop here but I click to enter Richards Realm and go to the picture post. Now, I am hooked. I move through the pictures and click on the ones that interest me. I can feel my pussy getting wetter as I continue to look at the pictures. I reach up and play with my nipples as I click away. I come to a picture of a master walking around his bound slave. She has nipple clamps on and her legs are spread wide. I take off my shirt, shorts, bra and panties. I know my master would be furious if he found out what I was doing but I can't stop myself. I put on nipple clamps and reach down towards my wet pussy. I am soaked and want to cum. Also against the rules without my master's permission. The doorbell rings and I freeze. I stand up and look out the window and see a repair truck outside. The internet repairman!!! Master called him this morning!!!! I rush to pull my shirt and shorts on thinking I can just open the door a crack and let him know all is well. He won't notice that I have no bra on. I open the door and am greeted by a very tall dark man with a killer smile. I practically melt as I look up into his dark eyes. He informs me that he is there to make a service call. I tell him that I am on the internet right now and everything is ok so we can cancel the call. He insists that he should have a look at things to make sure all is ok. I open the door a little wider and his eyes instantly go to my 38C tits. He can't help but notice my rock hard nipples and I forgot to take the clamps off. He grins slightly and I lower my eyes noticing the bulge beginning in his pants. Again I tell him that I am sure that everything is ok with the internet. He pushes the door open a little more and says it will only take a minute. I reluctantly let him in and as we walk into the office, I rush to close my open sessions. He is behind me in an instant and reaches for the mouse saying that it is better to stay connected so he can check all the settings. I blush as the picture comes up in full screen. I lower my eyes as he looks down at me and smiles. Next he brings up my open e-mail from my master. He smiles even more as he reads..... I start to get up with the intention of leaving the room and letting him do his checking. He stops me and says that he needs my help. I sit back down in the chair and he opens his toolbox. He stands behind me and asks me to minimize the e-mail and click the back button on the picture. He instructs me to go back and forth several times between the gallery and a larger picture. Each time, he picks a picture of a slut tied or of a master controlling his slut. He plainly sees the reaction as my breathing becomes heavier. I turn to look at him and because I am sitting and he is standing, I see the bulge in his pants has gotten bigger. On the next picture, the connection is lost. He asks if he can sit down. I get out of the chair and he sits working on menus etc..... He asks me to grab some wire out of his toolbox. He says he will have to replace it. I bend over to get the wire and realize instantly that I have given him the perfect view of my large butt. As I stand up and turn around, he too stands and instructs me to sit down. As I sit, I hand him the wire. He quickly uses it to tie my torso to the chair. "What do you think you are doing?", I ask.... Well, ma'am. I couldn't help but notice the e-mail from your master. My bet is that you are doing something you shouldn't. I would think that you would be happy if I refrained from telling your master about his little slut and what she does when he is away. He reaches down and pulls my shirt off exposing my hard nipples and ample tits. He yanks on the chain from the clamps and I let out a yelp. He moves behind me and ties my hands behind the chair. My master has done this many times and I feel my reaction in my pussy and tits. He reaches over my shoulders and massages my throbbing tits.....I moan slightly.... He moves to the front of the chair and looks down at me. He opens his pants and lets his rock hard cock out. He slowly strokes his cock in front of my face. He rubs some of the pre-cum on my face. He kneels in front of me and tells me to spread my legs. I spread my legs and he smiles again. "I thought I noticed a wet spot when you bent over to get the wire. You are a slut indeed." He tells me to move my butt to the edge of the chair so he can remove my shorts. He takes off my shorts and sees my shaved pussy with it's swollen lips and hard clit. He roughly puts two fingers inside my pussy. He pulls them out dripping and he tells me to lick them. I do as I am told. He then ties my ankles to the chair. He then removes all his clothing and walks around the chair. He sits back on the edge of the desk and reaches to pull the chair closer. "Suck my cock slut." I bend forward as best I can and take his cock into my mouth. He leans his head back as I work on his cock sucking and licking. He puts both hands on my head and forces me to take more of his cock. I am gagging but continue to suck his cock. "Does it taste good slut?" I nod and he pushes my head down harder. He pulls his cock out of my mouth just as he starts to cum. He pushes me back into the chair and shoots his load all over my face and tits. He grabs my tits roughly and rubs his cum all over. "That was very nice slut. I may have to come back for more service in the future. I'll just leave my calling card." He reaches into his toolbox and shoves the handle of a screwdriver into my pussy. He dresses and I am waiting for him to finish so he can untie me. Once dressed he closes his toolbox and picks it up just as I hear the front door open. "Is everything fixed?" my master calls out. I didn't get an e-mail back from you so I thought I would come home at lunch and see how things are going. "Oh, I have fixed it all sir", the repairman said as he passed my master in the hall. And don't worry about paying for the service call. Your slut took care of that. The front door closed just as my master walked in and found me...