Disclaimer This work is Copyrighted to the author. All people and events in this story are entirely fictitious. Frank inserted the final plug in the back of the central processor and pushed the small metal box back onto the shelf. He toggled the power switch to "ON" and waited momentarily for the screen to come up. The screen filled and showed the family room of his home. The 40-year old father had come to this hotel room early on Saturday morning on a mission. He was determined to find out once and for all what was going on at his house when he was not there. He had had a strong suspicion for some time that his older son, 15-year old Tommy, was involved with the use of drugs. Frank had not found any actual pills or powder, but the way that Tommy was so careful around his father led him to wonder what the boy was hiding. Laura had assured her husband that she had no reason to think that their son was into anything like that, but Frank decided to get to the bottom of the boy's secretiveness, his careful use of his computer, and his general air of being quite happy with the life of a teen. Tommy was cooperative, respectful, and willing to help out with any tasks at home that he was asked to do. He seemed especially solicitous of his mother, cheerful about whatever she needed. He even seemed to get along with his little sisters without the usual bickering of most kids. In a perverse way, Frank almost wished his son was more like a typical teen, morose and sullen at times, with swings of temperament, like other teens. As a sales rep for the security firm for whom he worked, Frank had access to the latest surveillance equipment available, and he had set up this remote camera package in his home to gain some insight into his son's activities when he was alone. His wife had kissed him goodbye yesterday evening, and he had ostensibly left for the city for a Saturday meeting with buyers for a chain of spy shops. His wife said that she and the girls were going to be going shopping, and Frank planned to watch what Tommy did when he was in the house alone. The three monitors would keep the family room, kitchen, and his son's bedroom under an unblinking eye, while the digital recorder made a record of all the activities. Frank relaxed and toggled the "ACTIVATE CAMERAS" switch. In the kitchen his wife of 23 years was standing at the stove, preparing breakfast. Frank thought how lucky he was to have found such a jewel of a wife, who was not only very attractive but a wonderful mother, caring and nurturing. At age 38 Laura was what they guys called a MILF, he thought, and he really did like to fuck his wife, even if she was rather shy about sex. Into the kitchen walked 12-year old Sara, their older daughter, still in her pajamas. Her slender young frame was just starting to bloom, and Frank knew that she was going to be a beauty like her mother. She walked to Laura at the stove, put her arms around her mother, and spoke. Frank realized that he had the "MUTE" button on, and punched it. Sara was saying "---and when will daddy be back, momma?" Frank was startled not only by his wife's response to the child's question, but even more by the actions of mother and daughter. Laura turned and hugged the youngster, and her hands came down on Sara's buttocks and kneaded the rounded muscles. "Well, we have all day and evening because your daddy will not be here until tomorrow noon. And that gives us plenty of time for some fun, OK?". She lowered her head and brought her face down to the pretty face of her preteen daughter, then kissed her. Frank had seen his wife kiss the children many times, but this particular kiss seemed to go on a little longer than usual, then to Frank's amazement, Sara opened her mouth wide and her father could clearly see that his wife and daughter were French kissing! What the hell? While the two were kissing, Tommy walked into the room, clad in running shorts and barefoot. He smiled at his mother and sister. "Good morning mom. Hi Sara. Is daddy gone, mom?" he asked, walking to the pair. Laura grinned at her lithe son, as tall now as his mother. "Yes he is sweetheart, and Sara and I were just talking about the fun we are going to have today." She reached out for the boy, then kissed him in the same way she had just kissed Sara. Frank could clearly see the tongues of his wife and son touching and turning, and Tommy dropped his hands down to his mother's rounded butt and stroked it. "Christ almighty, what the fuck is going on here?" Frank said aloud to the empty room. He was stunned by the actions of his wife with the kids. What the hell did she think she was doing kissing her son that way? Was she drunk or maybe on some of Tommy's drugs? While he sat watching in confusion, Sara reached her hand out to her brother's shorts and groped him. Frank could clearly see the child's small fingers grasping her brother's penis! God damn! "OK you two, you sit down and we will all eat a good breakfast. We want to have plenty of fucking energy today!" Laura laughed as she turned back to the range. Tommy kissed his little sister in a long, open-mouthed, tongue-touching way, and they laughed and sat down. Did his wife just say "fucking energy"? Good God, what the fuck was going on here? Into the kitchen came their other daughter, 7-year old Darla. She was dressed in her pajamas, looking so cute in her Winnie-the-Pooh jammies. "Is daddy gone, mommy?" Darla asked. "Yes, sweetie, daddy left last night and won't be back until tomorrow afternoon." "Oh goody! Then is it OK if we take of our clothes now mommy?" the golden- haired angel asked. Frank was in shock at the unfolding events. Did his precious little baby just ask is she could go nude? Damn! "Oh we don't need any clothes today, darling, they would just get in the way of our fun, wouln't they?" Laura replied with a smile. The energetic second-grader pulled her top over her head and dropped it, then lowered her bottoms and stepped out. She stood completely naked in front of her brothers and sister and mother, and it was clear to Frank that this was not the first time that she had done this. Frank had seen his children in the nude, certainly, but never had he ever had the opportunity to keep his eyes directly on a naked kid. And what a beauty she was! Muscular little legs, rounded little butt, and her vulva swelled out beautifully at the base of her little pre- adolescent tummy. Frank was both startled and a bit alarmed at his own body's reaction to seeing his pretty little daughter in the nude. His penis had begun to swell, and he could not take his eyes off his child's cute butt and hairless little pussy. "Come on you guys, take off your clothes too." Darla said to her siblings. In a minute Frank's entire family was naked, and the father watching surreptitiously was in shock. His 12-year old was incredibly beautiful, with long, willowy legs and torso, golf-ball size breasts rising from her flat chest, her butt so round and full, her scillintating smile, and with just wisps of blonde hair above and around the apex of her adorable young pussy lips, the cleft clearly visible in delicate splendor. The goggling father was surprised and somewhat perplexed at the rapidity with which his penis became a big, stiff prick. He stood, pulled down his shorts and undeshorts, and his erection sprang up and stood out stiffly from the nest of curly hair at his crotch. His mind raced as he tried to understand all that was going on with him. He was simultaneously aroused sexually by the sight and sounds of his family from the kitchen, and at the same time was appalled at the idea of his wife interacting with her children in a sexual manner. With his mind in a turmoil, Frank watched the unfolding of the incredible, scarcely belived, turn of events. He had set this whole operation up to spy on his son's possible drug use, and now he had snared in his net the reality of a dark, secret fantasy that he had held for a long time. The idea of adults having sex with their own children was a frequent daydream of his. He had repressed his imaginings, but had to admit that the truth was that thoughts of a father spreading the slender legs of his young daughter and performing cunnilingus on the child, or having him put his erect penis up to the mouth of a preteen sweetheart and watching as the youngster opened her lips and let his big hard cock slide into her open mouth, was immensely stimulating to him. And, now, oh my God, it was happening before his very eyes! By the time Tommy had become nude, his teen penis was stiffly erect, angling upward from his torso. It was about 5 inches long, and the foreskin was retracted so that the glans was round and shiny. "Oh look, mom, Tommy has a hardon!" Sara laughed and pointed. "He sure does sweetie! And after we eat breakfast we will all have lots of fun with that pretty joystick!" Laura laughed, dishing up the food. All 4 of the family members fell to eating, and soon had the dishes in the washer and walked into the family room. Darla turned to her mother. "Can I suck Tommy's prick, mommy?" she asked, her eyes shiny with anticipation. "Why of course you can darling; you know your brother likes to have his cock sucked more than anything." Laura smiled. She sat on the sofa, spread her legs, and pulled Sara toward her. The 7th-grader sat down with her back to her mother, and Laura put her hands on the adorable preteen. She let one hand stroke her daughter's belly while the other fondled her small breasts. Mother and daughter watched as Darla dropped to her knees in front of her older brother, reached out and grasped his prick in her small hands, and leaned forward to lick the head with her agile tongue. Laura's finger found the sweet opening between the lips of her daughter's young pussy, and the loving mother began to sensuously stroke the child's twat. Her other hand caressed the little nipples of her burgeoning breasts. While her mother masturbated her, Sara leaned back against her mom's naked breasts. "Oh momma, that feels soooo good! Gosh we always have so much fun when daddy is gone, momma. It is so much fun to have you and everybody kiss my pussy for a long time and make me cum a lot. I just love to fuck, momma. Fucking and sucking is awesome!" "Well, darling, I think we will all get a lot of fucking and sucking today and tonight. I called your grandpa and told him that your father would be gone today, and he said he would come right over this morning. I expect he will be here soon, and he said he wanted to fuck his little angels all day." Frank did not think that anything could shock him more than seeing his children and his wife performing sex acts together, but when he heard Laura tell Sara that her grandfather, Laura's dad, was going to join in the action, his mind reeled. Christ, not only was his wife involved in incest with her children, but her father was in on it too! He immediately thought of the times that Will had baby-sat the kids while Frank and Laura were going out. He began to picture what was probably happening in his home while the parents left the young children in the care of a pedophile! His prick throbbed as he pictured his father-in-law naked with the kids, using his hands and mouth on their sweet little bodies and teaching them how to lick and suck his cock. Godalmighty! While Darla was giving her big brother a blowjob and Laura was finger-fucking Sara, the doorbell out front rang. "Go see who it is Sara, please, and if it is grandpa let him in and make sure the door is locked again." 'OK momma." Sara jumped up and crossed into the living room, then she called back, "It's grandpa, momma." In a moment the naked preteen was back, hand-in-hand with her grandfather, 60ish, tall and slender, with gray hair and a smile from ear to ear. Hell, I would smile too, thought Frank, if I knew I was going to spend the day fucking and sucking a teen boy and two preteen girls as well as their mother, who just happened to be his own daughter. A sudden idea bounced into his head, as he realized that the guy fucking his kids could just as easily be him as his daddy-in-law. Well, hell, why not? He loved his children and would never do anything to hurt them, and it was obvious that they had not been in any way traumatized by having their mother and grandfather enjoying sex with them. And he realized with a certainty that this family activity had been going on behind his back for a long time. All three of the children hugged their grandfather, and his hands were busy caressing the smooth young bodies. Darla turned to her mother. "Momma, can we get grandpa's prick out?" she 7-year old asked. "Well, I am sure grandpa did not drive over here just to eat breakfast. Hell, dad, you can eat whatever you want, but knowing you I bet you will be eating young genitals instead of cereal!" Laura laughed. "Go right ahead and take out that nice fuckstick that grandpa keeps in his pants for you kids. Darla unzipped her grandfather's trousers, and Sara reached in and extracted his prick. It was growing turgid, and as the children fondled and caressed it, it grew to its full length, about 8 inches or so, Frank thought as he watched the stimulating and exciting scene unfolding. He began to stroke his own 9-inch cock slowly as he watched. After a minute, Will stepped back, unbuckled his belt, and let his trousers drop. He stepped out of his boxers, and then removed the tee shirt he wore. He grinned down at his grandchildren, put his hands on his hips, and said, "OK you horny little cocksuckers can make grandpa real happy!" The kids all knelt before their grandfather, and with much giggling and laughing, began to take turns licking and sucking his stiff prick. Much to Frank's surprise, Tommy joined his sisters in using his mouth and tongue on his grandpa's big cock, and seemed to think nothing of the fact that he was sucking a guy's cock. After a minute or two, Will pulled away and walked over to Laura sitting on the sofa watching her children fellating her father. He smiled at his daughter, then moved his hips so that his stiff cock was in Laura's face. She grinned up at her father. "Oh does the horny daddy want his little girl to lick and suck his nice big prick and make it shoot love juice all over her face and in her mouth?" she giggled. The kids laughed at their mother's message, delivered in a child-like voice. She slipped her full lips over the bulging glans and down the thick shaft, until about 2/3 of the hard cock was in his daughter's mouth. For a few moments the excited mother mouth-fucked her daddy, then she pulled off. "OK kids, let's get this fucking party organized. Why don't you lie down, dad, and let one of these little imps suck your prick while the other one sits on your face? I have been horny all week to have my big boy fuck his mama, and my pussy is ready for a lot of fun!" While Frank watched in fascination, no longer repelled by the notion of incestual sex between generations of his family, having accepted the fact that this was going on continuously without his knowledge, and thought about what his course of action was going to be tomorrow. He had already decided to watch the activities of his family today and tonight, then make his move tomorrow evening. He would have to give that some thought, but in the meantime he was enjoying the salacious activities in the family room. As he watched his youngest move over Will's chest, and place a slender little leg on either side of her grandpa's face, Frank thought about what had been going on around him, and how unobservant he had been. He realized that the frequent times that Sara and Darla had "accidentally" flashed a bare young body, a cute little round butt,or a darling hairless pussy to their daddy, it was possible that there were no accidents. Christ, had those little scamps got a thrill out of knowing that their daddy could see their pussies? Damn! Over the next couple of hours Frank was treated to an orgy the likes of which he had never hoped to see. He watched his daughters do a hot 69, licking and sucking each other's adorable pussies. His wife was fucked by her son, then by her father. Laura put her head between her daughters' legs and ate their little pussies until thay orgasmed repeatedly on her mouth. The girls returned the favor, kissing and licking their mother's cunt so that she came again and again. Frank was concerned that his father-in-law would be too well-endowed for the 7-year old, but Darla just spread her little legs and grinned when her grandpa slipped his entire cock into her little pussy after a good prepation by her mother's tongue. There were obviously no virgins in this family! When Will finally was ready to cum, he let his semen spew and spurt into Laura's mouth, filling it up. Frank was astounded again when the lewd mother put her mouth on each of her three childrens' mouths and let the cum flow. The kids licked and sucked and swallowed and grinned, while the smiling mom and grandpa watched and applauded. "OK you little mother-fuckers--and granpa fuckers, it's time to rest and have something to eat. And I don't mean eat pussy and cock, at least for a while. So scoot upstairs and take a shower and get dressed, and we will go get some pizza. And don't fuck around up there, darlings, because there is going to be plenty of fucking around time when we get home!" Frank sat slowly jacking off, forming his strategy to get in on the fun.