Note: This story was dynamically reformatted for online reading convenience. Title: Dad's Old Laptop Ch. 03 Summary: Assumptions, Revenge, and Truths. Keywords: inc,fic I ran out of my room, cum running down my leg, and tried to catch up with Mom. I found her at the bar in the kitchen trying to open a bottle of scotch with trembling hands. She wasn't much of a drinker, but I figured she needed it so I took the bottle and opened it. I fixed us both a stiff drink and sat down next to her, she didn't say anything about me fixing myself a drink. "You have to calm down," I told her softly. "Calm down? How in the hell am I supposed to calm down when I just learned my husband has been cheating on me? With his own Mother no less," she replied angrily. "You don't know that Mom. That could have been anyone on that video," I rationalized. "It was Frank," she insisted. "You can't be sure of that. They didn't call him by name. That could just be how they talk, you know, just like how they call each other ma and pa," I said. "I didn't need to hear his name. Besides, you heard him call her Mom," she said, then downed her drink in one gulp. I poured her another one and sat quietly waiting for her to calm down some. The scotch burned my throat as I sipped my drink and rubbed her back soothingly. I hadn't seen her this upset in a very long time, she was positively fuming with rage. She took another drink then turned to face me. "How could Martha have sex with her own son?" she whimpered. "I don't know Mom. But if you think about it, what we just got through doing could've easily gone in that direction too." "Oh God...you're right. I'm so sorry baby, I can't believe I let myself get carried away again," she began to weep. "It wouldn't have happened if Dad was taking care of your needs like he should," I stated. "That's not the point Russell. I'm your Mother, I shouldn't have let you touch me like you did." "I don't regret it Mom. I've wanted to touch you for a long time," I whispered. "What? You have? Oh honey, you shouldn't think that way about me. We're family." "So's Grandma," slipped out. "What's that supposed to mean?" she asked, giving me a wide-eyed stare. "Um...there's something I need to tell you," I stuttered. She sat stone-faced while I told her everything that had happened between Grandma and myself. The only reactions I got from her were a stiffening of her nipples and a few "Oh My Gods" as I described in detail my exploits. Her face became flushed when I described how I had gone down on Grandma in the attic. I couldn't stop talking until I'd finished telling her everything, including my penchant for watching incest videos online. When I finished we both sat there just looking into each other's eyes. "So let me get this straight," she finally said. "Martha forced you to have sex with her?" "No Mom, she didn't force me to do anything. She offered and I accepted." "She just spread her legs and said fuck me?" I could see she was having a hard time digesting the whole thing. "She asked if I wanted to and I said yes." "And it didn't occur to you how wrong it was? My God Russell, she's your Grandmother for crying out loud!" "I know that Mom, but I couldn't help it. When I saw her pussy I just went crazy." I was sure my reasoning for fucking Grandma wasn't going over too well with Mom. "I see. So if I were to spread my legs and show you my pussy, you'd go crazy on me too?" I took a big drink before answering. "I wouldn't do anything you didn't want me to Mom. But if I had the chance to make love to you, I definitely would." She lifted her glass to her lips with one hand and brought her other hand up and clutched her chest. I could see the wheels spinning in her soft brown eyes. She ended our conversation by telling me to go take a shower; apparently I was getting a little ripe. I downed my drink, gave her a quick hug and left her sitting there by herself. As I stripped in my room I realized the smell of dried cum was pretty strong on me. A shower was definitely called for. For twenty minutes the water cascade over me while jumbled thoughts ran through my head. I was more confused than ever by the time I was dried and dressed. I needed answers. Answers to questions like; 'Was that really Dad in the videos?' And if so, 'Why had Grandma let him, and me for that matter, have sex with her?' The only problem with getting answers would be that I'd have to ask her. If I did that then I'd have to let her know about the videos, because I'm pretty sure she'd want to know how I knew about her and Dad. I headed back to my room pondering whether or not to ask Mom for advice on what to do. I wasn't sure if she'd give me any, but I had to at least ask. I didn't have far to go to ask her, she was sitting at my desk when I reached my room. The laptops screen had a frozen image of the last video we'd watched. Mom had paused it at the point where the guy was lying on Grandma with his face turned away from the camera. "Mom, what are you doing?" I asked nervously. "Proving to you that this is your Dad. Come in and close the door," she replied. I did as she instructed and went and stood behind her. She started the video and pointed to the guy's left shoulderblade. I had to lean in closer before I realized what she was pointing at. The guy had an inch long purple birthmark just below where his shoulder sloped down toward his back. "Look familiar?" she asked. "Not really," I told her. "Then I suggest the next time your Father has his shirt off around you, you take a good look. He has that exact same birthmark!" she spit out. Truthfully I'd never noticed. In my nineteen years of life I think I'd only seen him shirtless once or twice, and that was when I was quite young. Most of the time he wore t-shirts, even when he went swimming. Something I never understood, but hey, who was I to judge. "That still doesn't prove it's him Mom," my own confidence was beginning to wane. "It does to me," she retorted, then stood and headed for the door. "There might be a way to tell for sure," I said just as she reached out for the doorknob. Turning to look at me she asked, "How?" "We could watch the rest of the videos and see if they show his face." "I don't think so. I already know it's him, but if you want to watch the rest, knock yourself out." She left before I had a chance to reply. I stood there for a while until my curiosity got the better of me. For the next forty minutes I watched Grandma have sex with both the guy holding the camera and with Grandpa. Not once did the guy's face appear on screen. Not being able to prove one way or the other if that was Dad was disappointing. Even the sex had become slightly mundane. I did have a raging hard-on by the time I was finished watching, but the urge to take care off it just wasn't there. I spent the rest of the day working on my school paper instead. Around four-thirty I went downstairs and found out I was alone in the house. The Grandparents were still gone, and when I checked the garage so was Mom's car. I ate a couple of sandwiches and washed them down with a soda, then went up and finished my paper. Seven pm rolled around and I was sitting on the porch when Grandma and Grandpa pulled up. They climbed out of their car laughing and having a good time. When they reached me the dismal look on my face made them both ask if something was wrong. I told them I was fine, just tired. Grandpa seemed to buy my explanation and went inside. Grandma on the other hand wasn't so sure. She sat down in the chair next to me and took my hand in hers. "What's really bothering you Russell? Is it because we had sex?" My head swiveled so hard on my neck that I was surprised I didn't break it as I glanced toward the front door to make sure Grandpa wasn't there. He wasn't, but the door was open. "Relax sweetie," Grandma patted my hand. "Tell me what's on your mind." "I...I was just wondering why you let me is all," I said. "Have you ever had an itch that begged to be scratched?" she asked. "I guess so," I replied, wondering what the hell she was talking about. "Well, when I saw you admiring me, I got an itch that needed scratching. When we were in the attic and I saw you staring at my pussy, your dick hard as a rock, you reminded me of someone and the itch got too strong to deny it." I wanted to say that I knew who I reminded her of but didn't. Instead I asked, "Couldn't you have gotten Grandpa to scratch it for you?" "Oh honey, Roy hasn't been able to scratch my itches for quite some time. I just take care of them myself, although he does like to watch when I do." "What are you talking about, he's been taking care of you since you guys got here," I said. "What are you talking about?" she asked, a confused look on her face. "I hear you two every morning. The headboard banging my wall?" Laughing, she leaned over and gave me a hug. "Russell, Russell, Russell. You thought we were having sex because the headboard bumped your wall?" "Yes. What other reason would it be?" "Honey, the headboard isn't even attached to the bed. Every time I make the bed it flops against the wall. Hell it does it when I just touch the bed." "But I hear grunts, then the banging stops," I persisted. "That's because I use my knees to push the mattresses back against the headboard when I'm finished making the bed. The grunts you're hearing is me using muscles I haven't used in a while." "Okay, that explains that. But it doesn't tell me why you let me make love to you," I continued. "When I bumped into you with my robe open I noticed how hard you got. That's when the itch started. When I told Roy how I had made you stiff, and that I wouldn't mind feeling your hardness in me, he told me to see if you felt the same way." "What a minute! Grandpa knows what we did?" I interrupted her. "Of course he does. I wouldn't go behind my husbands back; I love him too much for that. Since he can't, your Grandfather loves me enough to allow me to scratch my itches any way that I want. And let me tell you another thing. You are only the second man I've ever had sex with other than Roy." I could tell she was getting a little upset with me. "Didn't it bother you that I'm your Grandson?" I asked, watching her eyes for signs I'd gone far enough in my questioning. "Russell honey," she began, taking my hand softly in hers and smiling. "That's what made it special. I love you and I'm pretty sure you love me. I don't just have sex with anyone; there has to be love involved. You understand what I'm trying to tell you?" "I do love you Grandma. I love you very much," I told her squeezing her warm hand softly. "I'm glad to hear that. Do you feel better?" She let go of my hand and stood up. "A little." "Good. You go get some rest, and stop worrying," she said, making her way to the front door. "Grandma?" I called out softly. She turned and looked at me with questioning eyes. "Yes?" "I was wondering what you meant when you said I was definitely my fathers son?" "Oh my," she said, her eyes lighting up. "It's a little embarrassing to tell you." "Please, I really want to know," I gave her my best puppy-dog eyes. "If I tell you, will you promise not to think I'm some sort of degenerate?" she asked softly. "I'd never think that Grandma," I told her honestly. "Shortly after Frank and your Mom got married," she hesitantly began, "They were spending a couple of days with Roy and I. Apparently, since our car was gone, they assumed that they were alone in the house. Roy had gone to the store, but I'd stayed home. To make a long story short, I was going by their bedroom and saw them having sex. For some reason I couldn't stop watching. To this day I don't think they knew I was there. Anyway, the reason I said you were your father's son was because your Dad was banging that poor girl as hard as you banged me. Understand?" "Yeah," I said, my penis starting to twitch as I recalled how I'd plowed her furry pussy. "Do you need me to scratch your itch again?" "I'm afraid not sweetie," she chuckled. "You scratched it so good, it's gone now. But I will cherish the memory forever." She left me sitting there remembering the raw passion of our encounter. I went to my room and watched her get fucked in the videos again, until my own spunk poured out into a wad of tissues. I shut off the laptop and crawled into bed. Just as sleep was overtaking me, Mom walked in and stood by my bed looking down at me. Even in the semi-darkness I could see she had an odd look on her face. "Mom, something wrong?" I asked raising myself up on my elbows. "I want you to come straight home from school tomorrow, I need your help with something," she quietly told me, then left before I could ask her anything. It seemed to take forever for my school day to end. Mom's request to help her with something had a lot to do with making the day drag on and on. Strange thoughts ran rampant through my brain, making it almost impossible to concentrate on schoolwork. I couldn't remember the last time she'd wanted my help with anything other than housework, or grabbing something from the store on my way home. Something in the back of my mind told me it must have something to do with those videos. "Mom, I'm home," I hollered as I entered the house. Getting no response I tried again. "Mom? Anybody?" The house felt empty. Ducking back outside I saw that the Grandparents car wasn't parked in the driveway. I checked the garage and found Mom's car in there. That's odd I thought as I went back inside. Then it dawned on me, she must have gone somewhere with them. I climbed the stairs and was just about to go into my room when I noticed the attic door was ajar. Dropping my books on the bed I went over and opened the attic door all the way. The light was on. "Mom, you up there?" I called out. "Yeah. Come on up," she yelled down. When I reached the top I saw her standing by the desk with her back to me. She was wearing her tight red swimsuit, only I couldn't see the strings that tied the top on. I found out why I couldn't see them. As I got closer she turned around and placed her hands on her hips. Staring me right in the face was the loveliest set of tits I'd ever seen. Two pale triangular patches of skin with light brown nipples pointing straight at me brought me to a complete stop. My jaw went slack while my cock crawled down my pants leg. "Mom, what are you doing?" I barely managed to squeak out. "Waiting for you," she replied in a sultry tone. "Why?" I nervously asked. "Come closer and I'll tell you," she said, reaching both hands out and beckoning me forward. My brain must have shut down. Now the little head was doing all the thinking for me as I shuffled slowly over to her. When I was close enough she reached out, took one of my hands and placed it palm down on her left tit. Her other hand landed on the bulge in my britches. She stepped forward until she was pressing her body against the front of me, my hand still on her firm breast, and hers gently kneading the growing stiffness at my crotch. "I've been thinking about what you told me you did to Martha. Do you remember what you said you did to her?" she asked, her voice throaty and sexual. "Y...Yes," my head nodded up and down like a bobble-head doll. She leaned in, put her arm around my neck and purred into my ear, "I want you to do that to me." Before I could utter a protest, although I doubt if I had one in me, her full pouty lips covered mine in a smoldering passionate kiss. My hand involuntarily squeezed her tit tighter as her tongue darted into my mouth and searched for mine. As if someone else was controlling me, my arm snaked around her waist and crushed her to me. Our breathing increased as our tongues explored each other's mouths, and our hands began to explore the wonders of our bodies. My hand slid down from the small of her back and cupped the delicious firmness of her ass. The fingers of my hand on her tit found her nipple and pinched it lightly until it was stiff and hard. She moaned and pulled her lips off mine so she could suck in great gulps of air. I dropped my hand from her tit and cupped her other cheek. "That's it baby, squeeze my ass," she hissed. Swiftly her fingers deftly undid my pants and pushed them down over my raging member. The ties that held her bottoms on came undone easily as I pulled both strings at the same time. The red fabric was caught between her legs momentarily before she parted her legs and let her bottoms float to the floor. Placing one hand on her ass, I brought the other one around and cupped her hairless mound. My middle finger curled over her clit and the tip of it slid between her slick lips. "Oh shit, oh shit, God yes," she moaned as I pushed more of my finger into her pussy. I could feel her hand rubbing the head of my cock, spreading around the abundant pre-cum that was leaking from me. I'd never been this aroused; my cock was so hard it was almost painful. She stroked my shaft a couple of times then pushed herself away from me. I stood there praying that she hadn't changed her mind. "Let me get up on the desk so you can eat me first," she huffed. I began ripping off my clothes as I watched her turn toward the desk and move something out of her way. I wasn't sure what she'd moved; my eyes remained glued to the white pale flesh of her ass cheeks. When she turned back around I gazed in amazement at the smoothness of her hairless mound. I could see her pink clitoris peeking from its hiding place between her puffy outer lips. She pressed up against the desk and slid her butt onto the top. Next she leaned back onto her elbows and put her feet flat on the desktop with her legs wide open. A dab of pre-cum dropped from the end of my dick as I got down on my knees in front of her and inhaled the musky sweetness of her excited cunt. "Eat me baby. Eat me like you did Martha," she cooed. Placing both my hands gently on her hips I lowered my mouth and ran my tongue through the center of her slit. When my tongue reached her clit she pushed her pussy harder onto my mouth. I gazed up to look at her face, but saw her pointing what looked like a camera at me instead. I recognized it from magazine ads; it was a GoPro Hero3. The fact that my Mother was filming me eating her out didn't bother me in the least. If anything it turned me on even more. Now I could watch myself doing it over and over. I smiled for the camera and sank my tongue back into her hole as far as I could get it. "OOOOHHHHHHH FUCK!" she wailed, holding the camera with one hand and placing her other one behind my head to push my face deeper into her soaked slit. I rode the wave of her bucking hips with my tongued firmly stuck inside her until she began to slow down. When her pelvis stopped moving I stood up holding my cock with one hand while holding her pussy lips opened with the other. Before I could ram myself up her cunt she told me to stop. I stared with lust-crazed eyes as she reached to her side and affixed the camera to a head strap. With a shaking hand she held out the camera to me and said, "Put this on your head so you can film your cock as it goes in me." My hands fumbled a bit before I had the headgear on snug enough so it wouldn't fall off. The weight of the camera was actually lighter than I'd expected. She spread her legs once more and gave me an encouraging nod. I stepped close enough to touch her pussy with the head of my cock, pre-cum dripping down and coating her slit. "Russ baby, spank Mommy's clit with it first," she purred. I knew what she was doing; she wanted me to do everything to her that I'd done to Grandma. I held her pussy lips apart and brought the head of my cock down onto her enflamed bud. She squealed in delight each time the mushroom head slapped the stiff meat of her puffed out clit. The longer I beat my cock against her clit, the more my eyes began to play tricks on me. First I'd see my cock smacking Mom's bare cunt, then I would see Grandma's hairy pussy taking the spanking. Back and forth it went, bald pussy, hairy pussy, bald pussy, then hairy pussy. I shut my eyes to ward off the visions. I could hear Mom's moaning growing louder. I couldn't take anymore. Just like I did with Grandma, I rammed all eight inches home in one single lunge. I opened my eyes in time to see Mom's eyes grow big with surprise and her mouth form a perfect circle. "SHIIITTTT RUSS!" she screamed, at the same time pushing upwards to take more. I began to piledrive my meat into her juicy cunt. Sweat broke out on my back as I propped myself over her on my hands and steadily rammed my cock in and out of her velvet glove. Grandma's pussy had felt wonderful, but it was nowhere near like the feeling I was having sliding into Mom's tight wetness. She arched her back and clamped her muscles around my shaft. I could actually feel her juices pouring around my rod as she went over the edge of her orgasmic cliff. "UUUNNNNNNGGGGGGGHHHHHHH!" she yelled, her arms dropping down to her sides as her body slowly settled unmoving onto the top of the desk. "Not yet Mom. I'm not done fucking you," I growled, standing straight up and placing her ankles on my shoulders. I pointed my head down so the camera could catch my cock sliding in and out between her puffy lips. I slowed the pace to where I was pumping into her in long easy strokes. I pulled all the way back then slid all the way in, my cock coated with thick slick juice. Each time I drove forward I watched her beautiful tits jiggle, those pert brown nipples pointing up to the ceiling. It wasn't long before I was going faster and faster, her cunt muscles wrapped around my shaft quivering uncontrollably. Her hands came up and touched my hips. "Now Russell, now! Fill me up baby," she urged, trying to meet my thrust with her own. "OH FUCK MOM!" I groaned loudly as I flooded her pussy with my cum. I fell on top of her and her legs slid down to wrap around my back. She continued to rock her cunt up and down my shaft for a few seconds longer before she exploded again. "So good baby, so good," she chanted, throwing her arms around my back and hugging me to her as she rode the last vestiges of her bliss. When I finally had enough energy to stand, I gazed down hoping the camera was catching the exact moment my softening cock pulled out of her tight confines. I could see her inner lips clinging to my shaft, as if trying to hold me in while I slowly withdrew. Cum poured out once my cockhead cleared her entrance and dripped down onto the desk's top. "Do you think you can get it up again" I heard her ask as she sat up and looked me in the eyes. "Huh?" Before I could gather my thoughts, she hopped off the desk and sank to her knees in front of me. My lips formed a silent protest as I watched my cock disappear into her hot mouth. While she sucked life back into my flaccid penis her soft brown eyes stared straight into the camera. The sight of my Mother staring up at me with my cock in her mouth was so hot. Blood filled my dick in an instant. With a little help from her hands, one clutching my ball sack as the other stroked my shaft, she drained whatever cum I had left in my balls. Just like Grandma had done in one of the videos, Mom pulled my dick from her mouth and rubbed it around her lips and chin. Without a word she stood up, removed the camera and headgear from my head and pranced down the attic stairs completely naked. A few minutes later, after regaining some composure, I pulled up my pants and went to my room. I sat on my bed stunned, and overjoyed, by what had happened. I knew Mom was angry with Dad for fucking Grandma, but I never dreamed she'd do me just to get even. I guess I didn't know her as well as I thought. Hell hath no fury like a woman scorned certainly fit this situation. Suppertime came and went. When I didn't show up for it, Mom brought a plate up to my room. She was in her maroon nightgown, her nipples hard and pressing through the thin fabric. She sat at my desk and fired up the laptop while I ate. When I glanced over between bites, I saw that she was watching the last video we'd watched together one more time. She paused it at the place that showed the purple birthmark on the guy then looked in my direction. Without saying anything she stood up and went to stand behind the chair she'd just left. Casually she bent over the back of the chair and placed one hand on the seat. With her other hand she reached around and began to pull the back of her gown up until it was bunched at the small of her back. I stared at the firm round globes of her snow-white ass while she stared at the screen. My plate went sideways on my bed and my pants fell to the floor and stayed where I stepped out of them. Neither of us thought about shutting the door. I held my rod straight out and sidled up to her butt. Bending slightly at the knees I worked the head of my cock between the slick lips of her cunt until I felt her opening. Slowly, so I could savor the moment, I pushed deeper and deeper into her wetness. When I was all the way in and my ball sack was touching her clit I reached up under her and latched the fingers of one hand onto her stiff nipple. The harder I pinched her nipple, the louder she moaned. I tried to go slow, and did at first. The feel of her walls sucking my dick soon had me thrusting madly into her. Mom's firm cheeks cushioned her against the powerful thrusts I was hammering into her. They didn't do anything to prevent my sack from spanking her clit mercilessly with each forward thrust though. "Yes! Yes! Yes," she repeated each time I rammed into her. "I...I...I'm gonna cum Mom!" I snorted and unleashed a tidal wave of sperm deep inside her clinching cunt. "GOD YESSSSS!" she screamed as her juices mixed with mine and began to flow out around my shaft. My cream-coated balls made wet slapping noises against her clit as I pumped my last drops of cum into her. Drained, all I could do was stumble backward and land on my bed. Mom lowered her gown and came over and sat next to me after moving my abandoned plate out of the way. She pulled the covers up around my crotch covering my shrinking penis from view. "This is all about getting revenge on Dad isn't it?" I was finally able to ask after catching my breath. "At first. But now..." "But now what, Mom?" "But now, this time, it was because I wanted to feel your big hard cock in me again," she stated matter-of-factly. I was just about to ask her why when Grandma walked by my room. She glanced in, saw Mom and I sitting on the bed, and smiled at us. Neither of us was exposed in any way, so I figured she thought we were just talking. She almost passed completely by but something must have caught her eye. She stopped dead in her tracks and spun around to face the laptop's screen. Her face became deathly pale and her hands flew up to cover her mouth. "Roy!" Her scream was barely muffled by the hands in front of her mouth. I heard the sound of running feet coming up the stairs and Grandpa shouting, "What's wrong?" He stopped next to Grandma and peered into my room. His eyes bounced around the room until they settled on what Grandma was staring at. His face went ashen too. "Where did you get that?" he demanded, the paleness leaving his face, only to be replaced with an angry red. "It was on Dad's old laptop. There's several of them," I stammered. Grandma shot a surprised look at Grandpa then moaned, "Oh dear God Roy!" Before he could respond she began weeping and ran to her bedroom. The slamming of her door jarred the walls in my room. Mom and I sat there staring at Grandpa for what felt like an eternity. Visibly shaking he pulled his eyes from the screen and looked us both in the eyes. I could see moisture beginning to build in his. "Give me a few minutes to get her calmed down. We'll meet you two downstairs and explain everything." He didn't wait for a reply, he took one last look at the frozen image on the screen and left. As soon as he was out of sight I jumped up and threw on my pants. I followed Mom down to the kitchen where we both took a healthy swig of scotch straight from the bottle. I didn't know about hers, but my heart was beating a mile a minute from almost being caught putting the meat to my own Mother. Although in retrospect, I shouldn't have been so scared. I'd done the same thing to Grandma, and Grandpa knew about it too. We choked down one more swallow and went into the front room. I sat on the couch and Mom parked herself in Dad's recliner facing my way. We heard them coming down the stairs. Glancing that direction I saw Grandpa supporting Grandma with his arm around her waist. He led her over and they both sat on the couch, somber-faced. Grandma's eyes were red from crying. Grandpa cleared his throat and looked back and forth between Mom and I. "First off, let us say how sorry we are. We had no idea that Frank even knew about those films, let alone that he put it on his computer. We thought we'd accidentally thrown them out or misplaced them years and years ago. I guess we were wrong." Mom seized on that in a heartbeat. "Why wouldn't Frank know about them? Shit, it was him that was filming the whole thing in the first place!" Grandma's head snapped up and she said, "What? No dear, you're wrong." "Like hell I am! I saw the birthmark," Mom shrieked. "Calm down Tammy, and let me explain," Grandpa said soothingly. "Okay, explain how I watched a video of my husband fucking Martha!" Mom was getting more agitated. "That wasn't Frank you saw, it was Robert," Grandma whispered, then started weeping into her hands. "Who's Robert?" I asked before Mom could throw out some snide remark. Grandpa scooted forward until he was sitting on the edge of his seat, put his elbows on his knees and clasped his hands together. "That is...was Frank's identical twin brother. He passed away before Frank and your Mom ever met," he choked out. "Bullshit! Frank has never mentioned anything about having a brother, especially not a twin," Mom cried out angrily. Grandpa grew livid. "Listen here missy, if you want to hear the story then shut your damn pie-hole and let me finish. Otherwise, we're done here!" I've never seen Grandpa so angry. I also expected Mom to come unhinged. Instead she settled back in the recliner, crossed her arms over her magnificent chest, and just glared at him. She didn't open her pie-hole once while Grandpa finished telling us what he had to say. Robert had been born one minute after Dad. The two boys grew up together more like best friends than siblings. By the time the boys were seventeen Robert began to have dizzy spells. He never mentioned it to Roy and Martha, only to Frank. In their senior year of high school Frank passed out in the kitchen while helping set the dinner table. He was rushed to the hospital where the attending physician didn't even bother having x-rays taken. The doctor told Roy and Martha that it was just a small concussion from his football playing. The doctor gave them a prescription for pharmaceutical-grade Tylenol and told Robert to take it easy for a day or so. One week after his eighteenth birthday Robert collapsed in class. He was rushed to the hospital where an intern in the ER ordered a barrage of x-rays and blood test. The results of the tests showed that Robert had a massive tumor growing in his brain. The intern explained that because of its size and location it was inoperable. They refused to believe that and had taken Robert to a specialist. The outcome was the same. The prognosis was that Robert's condition was terminal. Frank took it hard. He blamed himself because he hadn't told Roy and Martha about Robert's dizzy spells. Night after night they heard him crying himself to sleep. "My God. Why hasn't Frank ever told me?" Mom gently asked. "I think it was because of the guilt he's felt for not saying anything. As for Roy and I, Robert's dying request was that we got on with our lives as if he'd never existed. He told us he wouldn't rest peacefully if he knew we were in pain from mourning him. That's a request we've honored up until now," Grandma said, the pain in her heart evident. "I don't understand how you can go through life and not tell anyone about your son," Mom said respectively. "We do it because Robert made us promise. A promise we've tried to keep. I think Frank does it because it causes him too much pain and guilt to talk about his brother," Grandpa replied. "We do miss him terribly. We've got reminders of him all over our house," Grandma added. "I've been in your house Martha, and I don't remember any mementos of another son," Mom said. Grandma's eyes grew wide and then she said, "Half the picture you've seen in our house are not of Frank my dear. A lot of them are of Robert." "I...I didn't know that," Mom stammered. "Not too many people do sweetheart," Grandma softly said. Mom leaned forward in her chair and asked, "What about the videos? The birthmark I saw? And not to sound crass, why did the three of you have sex together in the first place?" "We wanted our boy to experience as much of life as possible before he died, that included being with a woman. No man should ever die before having the joy that comes from being with a woman. But we couldn't just bring in some smelly prostitute, now could we? Martha and I discussed it and came up with a solution. Martha would give herself to our boy; all of herself. The only thing we hadn't counted on was Robert's reluctance to having his Mom cheat on his Dad, even if it was with him. When we explained things, and I joined in, he grew more receptive to our plan." Grandpa ran out of breath and leaned back on the couch. Skeptically Mom said, "I'm still not sure if I believe you. I saw Frank's birthmark plain as day on the video." "Of course you did dear. Both our boys have identical birthmarks on their shoulder blades, only they are on opposite sides. Frank's is on his right, and Robert's was on his left. That's where they were pressed together in my womb," Grandma explained with a slight chuckle. Mom's eyes grew until they were as round as a plate. After a full minute of staring into space she hollered, "Oh God!" and leaped from the chair and ran up the stairs. Grandma, Grandpa and I just stared at each other for a few seconds before I jumped up and chased after her. I found her in my bedroom staring at the paused image on Dad's old laptop. It clearly showed the birthmark was on the guys left shoulder. "Fuck me, fuck me, fuck me" Mom whispered over and over and over. "What's wrong?" I asked worried. "Martha's right, this isn't your Dad." She couldn't tear her eyes off the screen. "So?" I said. "God, I was so sure it was Frank. I was so mad at him I..." she didn't finish. She turned and faced me, fear was written all over her face. A knot formed in the pit of my stomach as I asked, "What did you do Mom?" "I e-mailed the video of us having sex to your father!" Epilogue My hands were propped behind my head, a shit-eating grin plastered to my face, as I watched Mom slip her bald cunt lips over the tip of my cock. Slowly, just the way I liked it, she went lower until her pussy swallowed all eight inches and her ass cheeks settled onto my pubic hair. The GoPro strapped to my head capturing the moment in dazzling high-definition. Mom liked to fuck in the reverse cowgirl position as much as I liked for her to do it that way. It gave me a clear shot of her pussy lips slurping my dick as she rose and fell; she likes it because she said it lets my cock reach her special places better than any other position. Faster and faster she rode me until we both achieved the ultimate in pleasure. My seed poured into her and then dribbled out the sides around my sloppy wet cock. When I felt her cunt tighten up around my shaft I grabbed her hips and jammed upwards to help her reach her peak. Sighing contently she slumped back against my front and kicked her feet out toward the foot of the bed. With my hands cupping her glorious breasts, she lay on top of me like that long after my cock went soft and slid from her sticky warm embrace. It's been nearly four months since Dad divorced Mom. He never came back to the house; instead he had his lawyer arrange for pick-up of his things. He also didn't have us arrested, or drag Mom through the courts for that matter. The embarrassment of having the world know that he'd been cuckold by his own son would have been too much for him. I'm not sure if I'll ever have a relationship with him again. I seriously doubt it. But on the bright side, Mom and I are having a ball. She plans on having a sunroom built onto the back of the house this summer, so she can tan all over. I get hard just thinking about it. The grandparents stayed another week, although it was a tense week. The repairs to their house were finished sooner than expected and it took them no time in fleeing back home. To let them know there were no hard feelings, Mom gave them Dad's old laptop so they could decide what to do with the videos. That was okay with me; my new laptop is getting quite the collection of new videos that Mom and I like to watch together. I got a nice surprise the other day. I haven't made up my mind if I'm going to tell Mom about it or not. Grandma called and wanted to know if I felt like coming for a visit this summer. She told me her old itch was acting up. pics---->> http://bit.ly/2jj3ShK