Spy vs Spy SeXStoRY

It is midnight. I am sitting at my computer naked, masturbating. If you are thinking I am camming or watching porn you are wrong. Well, not entirely wrong. I married Tom in 2001. It was the second marriage for both of us. At the time we married my daughter was already a freshman in high school, and Tom’s son Zack was nine. It was a rather uncomfortable fit from the beginning, because even though Tom and I love each other very much, as a career Navy man he was prone to be off on sea duty for several months at a time. Zack’s mom had died of cancer when he was just a baby. For a time Zack would stay with his grandmother while Tom was away, but as he grew older he preferred to stay at home so he could be closer to his friends. Sex is a problem for Zack. During the early years when he was still young he was caught with porn in his room a couple times. He took to hanging around with older boys who taught him sex things he was still too young to deal with maturely. Once I found a pair of my daughter’s dirty panties under his mattress while making his bed. I just put them back. His dad was at a loss about his sexual misbehavior, and sent him to see two different therapists, to whom he would not open up. It was about the time he started high school that he decided to stay at home while his dad was out to sea. I was content to give him pretty much free reign, within reason. I became aware of some of his sexual habits over that time. I could check his computer and see that he had been visiting chat channels and porn sites. He hardly even tried to hide it. Sometimes I would hear him masturbating in his room as I walked past the door. But, it wasn’t until his senior year that I noticed that he had taken a voyeuristic interest in me. Now, I must admit that I am a woman of “needs”. And I do enjoy fulfilling those needs pretty regularly. Zack was now 18, and had needs of his own I guess. He was not very good with girls, and tended to keep to himself a lot. I don’t know for how long he had been spying on me before I became aware of it, but he certainly must have seen some pretty good shows! I first figured it out one night when I was taking a shower after working in the yard all afternoon. It was late and dark outside. I never close the bathroom door all the way so as to let the air circulate. With my bedroom lamp on, I could see the shadows of his feet under the door along the floor. I knew immediately that he could peep through the crack and see me in the mirror. I was full of mixed emotions—part angry, part aroused despite my guilty feelings that I should not be. So, what did I do? I just finished up my shower as though I had no clue, and despite my reservations I found myself turning to face the mirror a couple times to make sure he had a clear view. I was enjoying being watched by my stepson! How sick is that I wondered. This went on for several years whenever Tom was gone, him spying on me without knowing that I knew he was, and me making sure he had something good to see. But the most erotic and dangerous thing he ever did was to actually creep into my room naked in the middle of the night. I am not sure how long he was there before something woke me up, but out of my grogginess I became aware of him at the foot of my bed masturbating. I lay there very still, my heart pounding so fast that I was sure he was going to hear it. I knew that his heart must be doing the same, but driven on by his lust he eventually moved quietly and slowly around to the side of the bed and up toward my head. I was facing away from him as he stood almost over me stoking. He was trying hard to be quiet, but did not realize how much noise he was making in the dead of night. I could sense his climax as it came over him, braced myself for a shower, and I remember thinking “surely he won’t do THAT will he?” No. Thank God, no, he did not jizz on me. I am not sure what he did with it, condom maybe, or in his hand? I just know that as soon as it was over he left my room immediately. I was more than a little bit afraid for several days after that. I never thought he would become so daring. What on earth would I do if he actually tried to touch me, or worse to take me against my will? I certainly did not want to have to deal with that. I decided it would be best if I backed off my active participation in his little peepshows. It did not deter him however, not to this day. Today, Zack is a 21 year old guy in his junior year of college. He attends a local school and lives at home. I wonder why? It was last month, right after Tom left for another tour of duty, that I discovered Zack’s latest escalation. I was dusting the ceiling fan when I caught a glint of light inside the furnace return air vent. I got a flashlight to peer inside, and knew immediately that I was looking at a small camera! Zack was camping with friends, so I went immediately into his room and turned on his computer. It didn’t take very long at all to find the cam link. He had a clear view of my bed and my computer desk. How long I wondered? I spent the next day pretty confused about what I should do, if anything. Then I began to feel the anger rise up inside of me. But it was not a “I’m going to put a stop to this” kind of anger. Oh no, no, no! This was an “Alright you fuck, this is war” kind of anger. So here I sit at my computer, my chair turned at just the right angle so that Zack has a perfect view up my spread legs. And what do you suppose I am doing while I jill off my hairy pussy for him? I am watching Zack through the hidden cam I put in his room! That’s right! I am watching him jack off as he watches me masturbate! I know he is watching me, but he has no clue that I am watching him right back. What’s more, on separate occasions, I have watched him have sex with an old prostitute, and even with another guy. And I’ve got lots of videos of him performing all sorts of solo perverted sex acts. Look, right now he is inserting a butt plug in order to get a bigger jolt orgasm. Time for me to fake another orgasm (my third) so he will cum. I know he must have lots of video of me too, but I had better not ever find out that he has uploaded any of those videos on to a porn site, or he will be soooo sorry!