Title: Jenna and Zack Keywords: Mm, Mf, mf, incest Author: Durango Dan I pulled into the driveway debating if I should put it in the garage or wash it later on in the afternoon. I decided to leave it out and I would wash it after I cleaned the swimming pool. I sat in the car enjoying the coolness of the air conditioning for a few extra moments before I shut the car off. I stepped out into the heat of the late summer morning. I smiled at myself thinking what a great idea it was to come home early and enjoy the day. My wife of 15 years was out of town on business for two weeks and I was holding down the home front taking care of our two kids. Jenna was almost 11 and Zack was 12. They were good kids, doing well in school and both had a lot of friends who we approved of. Either one has ever been in trouble or giving us cause not to trust them. I flung my suit jacket over my shoulder and headed for the front door. I walked in the house expecting to hear the kids in the family room playing their video game. I was surprised when I didn’t hear any noise. I walked into the den to find it empty. I found myself getting angry thinking that they might have left the house and yard knowing that it was against the rules to leave while I’m at work. I looked in each of their rooms and found them empty also. I calmed myself down thinking that they were probably out by the pool. I walked out the patio doors and saw the pool area was empty. I could feel my anger rising again but then noticed that the pool house door was open. The pool house was really just a very big shed. It held the pool filter, pump, and cleaning supplies. It also had a small area that was used for guest to change into their bathing suits. It had a small couch, table, and a lamp. I heard my daughter’s voice as I walked silently up to the door. “Show it to me Zack, I won’t tell I promise” Jenna said I stopped just outside the door wondering what they were talking about. I paused just long enough to hear Zack tell her that if they got caught they would be in so much trouble. I decided to wait and see just what my two kids were up to. I moved silently to the window and peered inside. Both of them were sitting on the couch with the bathing suits on. There was a puddle of water on the floor so I figured they had just gotten out of the pool. Jenna’s bikini clung tightly to her preteen body. Her bikini top was stretched tightly over her small chest. She just had a very small swell of breast flesh but I could see that her young nipples were making the material poke out in front. I glanced over at Zack and saw that the front of his swimsuit was tented out from a hard on. I chuckled to myself at that remembering how my dick was always hard at that age. I stopped though as soon as I heard my daughter speak again. “Come on Zack, show me your dick. My friend Sally saw her brother’s and even got to touch it” she pleaded with her older brother. I couldn’t believe that my young daughter was curious about sex already. Now curiosity took over and I wanted to see just how far the two of them would go. I didn’t think Zack would show his sister his cock and was surprised when he told her that she would have to show him her pussy in return. “Okay, I don’t mind in fact I’ll go first if you want me to” she said excitedly “Really, you would show me your pussy and tits” he said shocked. “Heck yeah” she answered as she stood up and began to take off her bikini. Zach sat on the couch with his mouth hanging open as his little sister shed her swimsuit. I watched from the window and saw my daughter naked for the first time in a long time. Her breasts were really small nothing more than puffiness. Her little areolas were dark pink and the size of quarters. I could tell her nipples were stiff and pointing out. When she pulled her bottoms off I saw her round little butt. I saw the dimples in each of her ass cheeks. She slowly turned around in a complete circle giving Zack a complete view of her naked body. She paused half way round to give her brother a chance to look at her young butt. I saw her hairless little slit for the first time during that pause. I could see that she had absolutely no hair and I saw the small bump that was her clit at the top of her cunt crack. She completed her turn and stood in front of him with her hands at her side. “Okay, your turn” she announced as she sat on the couch not even trying to cover herself up. Zack stood up slowly never taking his eyes off his sister. As if in a trance he pulled his trunks down to his ankle and kicked them off to the side. She asked him to turn around slowly so she could see his butt. When he turned I noticed that he was sporting a very hard cock that looked about 4 inches long. When he completed his rotation he plopped down on the couch next to his sister. “You’re really pretty Jenna” he told her softly “Can I touch your boobs” “Sure as long as I can touch you too” I watched as my 12 year old placed his hands on his 10 year old sister’s puffy little tits. She moaned out loud when he pinched her hard nipple and pulled on it gently. “OOHHH that felt nice Zack, do it again” He used both hands to pinch and pull at her nipples. I saw her spread her legs apart and could see the moisture that was forming along her bald slit. She reached her hand out and wrapped it around her brother’s hardness. Zack let out a loud sigh as her fingers went around his shaft. “It’s so hot and hard” she told him as she began to move her hand up and down Zack moved one of his hands down to her pussy. She spread her legs wider to give his finger more room to explore her young preteen sex. His finger moved along her cunt crack making her cry out in pleasure. “Zack, have you ever done stuff with a girl before” Jenna asked “No but I always wanted to” he replied “How about you” “Me either, you want to mess around together and learn how to do stuff” “I guess so but how do we know what to do” he asked her “I don’t know, maybe we could just try different stuff” It was at that moment I made a decision that would change our lives forever. I decided that I didn’t want them to try stuff without knowing the correct way of doing it. “Hi guys” I said as I walked into the pool house I watched in amusement as the fell over each other trying to get at their bathing suits. They both began to cry knowing that they were going to be in so much trouble. “Hold on, stop, stop what you’re doing and sit back down on the couch” I said sternly Both of them sat back down quickly looking at me with fear in their eyes. They each had their hands on their laps trying to cover up their sex. “Dad, I can explain” Zack started to say “Hold it son, let me talk for now okay” He nodded his head and they both looked at me. I’ve been watching for the last 10 minutes and saw everything” “Daddy, I’m sorry” Jenna sobbed “Its okay princess, you and Zack are not in trouble” “We’re not” my son said in surprise “Look, maybe mom and I were a little slow about explaining sex to you both. I remember how curious I was at your age. There is nothing wrong with wanting to know about sex or looking at each others bodies” I explained They looked at each other not knowing what to say or do. I went on to explain that it was completely normal to want to learn about the opposite sex’s body. I told them that my only problem was that they might hurt each other by experimenting and not knowing what they were doing. “How would you two like me to teach you all there is to about sex” “Really daddy, you would show us how to do stuff” Jenna asked “Only if you both want me to and if you promise not to tell anybody else about it. I could go to jail for a long time if anyone finds out.” “Even mom” she asked “Even mom, maybe later we can tell her but for now it can only be between the three of us, okay” “Okay daddy, I promise I won’t tell anyone” she said as she held up her hand like taking a pledge. “Me too dad, I won’t tell a soul” Zack promised “Good, then let’s get started.” I said “Have either of you kissed someone yet” “Just you and mom” answered my daughter. Zack shook his head and told me that he wanted to kiss Kelly our next door neighbor who was his age. He said he never had the nerve to ask her. “Okay, lets start by teaching you two to kiss properly. I will show each of you how to kiss” “Are you going to kiss me dad” Zack wanted to know. I told him that I needed to if he wanted to learn. I asked him if that bothered him. He shrugged his shoulders as if he wasn’t sure. I told him that in order for him to learn certain things I was going to have to touch his body and he would have to touch mine. “Won’t that make me gay” he asked out of concern “No” I laughed “You both need to remember this important lesson, if it feels good and it doesn’t hurt anyone its okay to do” “Okay then dad, I’ll do whatever you say” he told me. “Good, then who wants to learn how to kiss first” “I’m the oldest so I guess I should go first” my son volunteered I sat on the couch next to Zack. I told Jenna to stand in front of us so she could see better. I asked my son if he was ready and he nodded his head silently. I reached over with my hands and pulled his face toward mine. I hadn’t kissed another guy since I experimented in college and once with my wife and another couple. I pulled his face into mine placing my lips on his. He had his lips so puckered up that there was no softness to them just hardness. I pulled away and looked at my son. “Listen son you have to loosen up. You’re to tense. Your lips are too puckered up and tight. Now relax and let’s try again” I said patiently I pulled him to me again placing my lips on his. This time I was met with soft moist lips. I kissed him for a few moments then let my tongue touch his lips to see what his reaction would be. He surprised my by opening his mouth slightly when he felt the tip of my tongue. I pushed it inside his mouth and moved it all around. He began to suck gently on it as he moaned slightly into my mouth. I pulled my tongue back and his followed pushing inside my mouth. I sucked on it like a woman sucks on a cock. I felt him shudder when I did that. I pulled away smiling at him. “How was that son?” “Wow dad, I never knew kissing could feel so good” “I want to try it now” Jenna cried out “Not yet princess, there is one other thing I need to teach Zack” I told her. “What’s that dad?” “Copy what I do when I kiss you again” I told him I told him to stand up this time. When we were standing face to face I kissed him hard and deep once again. This time I let my one of my hands slide down his back to his ass. I grabbed his ass cheeks and began to softly massage them. He followed my lead and was soon rubbing my butt. I then took my other hand and began to rub his hard cock. He gave a loud moan into mouth and a big shudder as my hand grabbed his hardness. Once again he followed my lead and began to stroke my cock through my pants. “Okay I think you got the idea” I said to him “Yeah, I think I got it” he panted as he tried to regain his composure. “Daddy why do you have all your clothes on yet” Jenna asked me “Good question sweetie should I take them off” “Yeah” they both shouted in unison I removed my shirt and pants hanging them on a hanger as I went. I heard Jenna whisper to Zack that she bet I had a big one. I smiled at her as I slowly pulled my boxers down my leg exposing my 7 inch rock hard cock for my children to see. “I told you it would be big” she said to her brother “Yeah dad it’s huge” he said to me I asked Jenna if she was ready for her lesson on kissing. She didn’t answer, she just placed her soft warm lips on mine and shoved her tongue into my mouth. I sucked firmly on her small tongue causing her to groan loudly. My hands went right to her tight ass and her hairless little slit. I felt her knees begin to buckle as the pleasure began to build for her. I pushed her away telling her that she was ready to try it with her brother. “No daddy not yet, I didn’t even feel you down there yet” she whined “Okay one more kiss and a quick feel” I laughed She let my tongue snake into her mouth as her small hand circled my hard cock. Her grip was perfect on my dick. She felt all along my hard shaft and down to my hairy nut sack. I pulled away telling her that it was time to kiss her brother. I sat down on the couch to watch the show. Zack pulled his 10 year old sister to him placing his lips on hers. I watched as they began to explore each others bodies. Jenna wasted no time grabbing his hard tool. She began to stroke it up and down as he ran his finger through her bald slit. Both kids were moaning loudly. I let them kiss for about 10 minutes before I told them it was time for the next lesson. I had them sit back down on the couch. I stood before them telling them that it was time to learn about foreplay. They wanted to know what that was. I explained that it was what people do before they have sex. I told them that they play with each other making the other person feel good. “Show us how daddy, show us how” my daughter said excitedly “Okay, who wants to go first” I asked “I do, Zack went first last time” she said “No honey, I need to show you what to do by doing it to Zack first then I need him to do it to me so I make sure he has it right.” “Okay but I get to go first the next time” she pouted “I promise princess, I promise” I assured her “Okay, now in this part you start kissing your partner on the lips and rubbing them with your hands. Then after a few minutes you begin to kiss down their body kissing their tits.” I explained “A girl can suck on a guy’s booby” my daughter asked “Sure, a guy can feel good there just like a girl” “Watch, I’ll show you” I began kissing my son. I pushed my tongue into his mouth letting him suck on it. I moved my hand down to his hard cock stroking it slowly up and down. After a few minutes I began to move my lips downward. I kissed his chin, neck and across his shoulders. I kissed down the middle of his chest before moving my lips over to his left nipple. I licked it once before I sucked it into my mouth. “AAAAHHHHHH Oh dad, OOHHHHH it feels so good” he moaned I flicked my tongue across the hard little button then moved to the other side. He moaned again only louder because I bit gently down on it. I glanced up and saw Jenna watching all of my actions intently. I began kissing my way down his body, never stopping until I reached his hard dick. I kissed the smooth mushroom cap licking at the little pee hole on top of it. He cried out in pleasure when my lips wrapped around his cock the first time. I slowly moved my mouth down his hard shaft. “Oh God dad, OOHHHHHH God” he shouted I felt the first spurt of his hot salty cum shoot across my tongue. I was surprised by the amount of slimy seed that he pumped into my mouth. I sucked every drop of it into my mouth. “I’m sorry dad, OOHHH God I’m sorry” he cried I sucked the last of his cum from his softening dick before I let it slip out of my mouth. I quickly pulled Jenna to me kissing her hard on the lips. I pushed her brothers cum into her mouth. She sucked it into her mouth and swallowed it down like a pro. Zack was crying softly on the couch. I hugged him telling him that it was alright. “But I shot my stuff in your mouth” he sobbed “Son its okay, Jenna will suck a lot of your cum into her mouth and you will suck her cunt juice in yours so it all evens out” I chuckled “You can do it in my mouth dad that way we will be even” he sniffed “If that will make you feel better then it’s okay with me” I smiled at him. He told me to sit on the couch and he would do it right now. I told Jenna to watch carefully so she would know how to do it. My cock was harder than it has been in a long time. My 12 year old son knelt down between my legs taking my cock in his hand. He stroked it a few times making it even harder. I saw a drop of precum ooze out my piss slit. Zack quickly stuck his tongue out and gathered it into his mouth. He smacked his lips as he tasted his first man juice. His mouth went over my cock head and his lips sealed tightly around the underside of it. I groaned as his tongue flicked all over the head of my cock. I told him to begin to move his mouth up and down while he sucked on me. I moaned loudly that he was doing perfect as my hips began to hump up to meet his lips. I knew that I wasn’t going to last long. Just the thought of having my cock sucked by my son was enough to make me cum. “Get ready son, I’m almost ready to shoot my cum” I warned He sucked even harder on my cock tying to get me to unload my cum in his mouth. “AAAHHHHHHHH I’m cumming Zack, OOOHHHHHHH God take it son take all my cum” I grunted out to him I heard him choke slightly as I fired the first blast of hot sticky cum into his mouth. I shot about 6 more ropes of hot cum into his mouth before I slowed down to just a dribble. He sucked me dry swallowing everything that I gave him. He cleaned my cock off then let it fall from his lips. “Did I do alright dad” he asked “Perfect son just perfect” “I want to feel good to” Jenna cried out in frustration “I’m sorry honey, I’ll tell you what, we both will make you feel good right now” I told her to sit on the couch with her legs spread apart. I told Zack to sit next to her on the couch while I moved to the floor between her legs. I could see the moisture that formed along her slit. I caught the slight musky scent of her cunt juice as I moved closer to her preteen pussy. I looked up telling Zack to kiss her lips and her tits. I heard her moan as he sucked one of her nipples into his mouth. I moved my mouth to her hot little pussy. I used my hand to spread her crack open so I could run my tongue along the inside her crack. I moved my tongue along her slit until I felt her hard little clit. I flicked my tongue across it making her groan out loudly. I sucked the button into my mouth while I moved a finger to her cunt. “AAAAHHHHHHHHHHH, suck it daddy, suck my little pussy” she groaned I sucked her clit hard nibbling at it gently with my teeth. Her legs closed tightly around my head. I ran my finger up and down her crack tickling her tight hole. When my finger touched her pussy entrance her legs spread wide apart making it easier to slide a finger into her hot snatch. “AAAAAWWWWWW yeah, OOOOOHHHH put it in daddy, put it in farther” she cried out I pushed my finger in to the hot cavern of her cunt until I felt her cherry. I stopped when I felt it. She cried out for me not to stop but I told her that it would hurt a little if I went farther. She reached down and pushed against my hand driving my finger all the way into her hot preteen pussy. “OOOOOWWWWWWW, OOOOOHHH yeah daddy, OOOHHHH yeah” she cried in pain and pleasure. I began to finger fuck my daughter as I sucked her clit. Her brother was sucking hard on one tit then the other. Her body was beginning to twitch and buck as her very first orgasm approached. I bit down on her clit making her go over the edge. “AAAAAAHHHHHOOOOOOOOOOOOHHHHHHHHHHH” she screamed Her body convulsed wildly as Zack and I sucked on her body parts. She was crying, laughing and groaning all at the same time. I quickly moved my mouth to her hot pussy hole to taste every drop of her sweet preteen cunt juice. I sucked every drop of it into my mouth savoring every bit of it. “Enough daddy, OOHHHH enough” she cried out after a few minutes. Zack and I stopped and moved away from her. She looked up at us smiling sweetly. “That was the best feeling I ever had” she told us “It only gets better” I said “Then I can’t wait” she giggled “What’s next dad” my son asked “I think Jenna is ready to have a cock inside of her” I said “For this I think we should move into the house” We gathered up our clothes and headed for the house. I glanced at the clock and saw that it was getting close to supper time. I asked the kids if they were hungry yet or wanted to wait until after the next lesson. They both wanted to learn the next lesson first. I chuckled and told them to go to my bedroom and get on the bed. As they headed for my bedroom I headed for the kitchen. I grabbed a beer from the fridge. I gulped it down in about three swallows then headed back towards my kids. My cock was rock hard again just thinking about fucking my 10 year old. I walked into the bedroom and saw that they had started without me. They lay next to each other kissing passionately. I asked if there was room for me in there. They laughed and moved over to let me get in between them. They looked at me waiting for me to begin my next lesson. “Okay, intercourse or fucking is the last lesson. Not much to say here, first the foreplay then you put your dick inside the girl’s pussy” “But you’re so big daddy it will fit inside of me” she asked nervously “I’ll let Zack go first then it will be stretched and his cum will make it easier for mine to go it” I explained I moved out of the way and told them to begin and I would watch to make sure they do it right. I watched as they began to kiss and fondle each other. I took my hard cock in my hand and began to stroke myself. It wasn’t long before they were panting hard and ready for the final step. “Jenna get on your back and lift your legs up. Zack get between her legs and line your cock up with her pussy” I told them I reached over taking his cock in my hand. I put it at the entrance to her preteen pussy. I told him to push slowly. I watched as his hard cock slowly disappeared into her young bald cunt. “It’s going in daddy, OOOHHHH I feel it going in” she cried out in joy “Oh man it’s so tight and hot dad” my son told me I looked down and saw that his balls were resting against her body. I told him to begin to push in and out but warned him to go slowly at first. As he withdrew his cock, my daughter groaned out in disappointment but when he pushed it back in she sighed in contentment. He listened o what I said and very slowly began to pump in and out of his sister. Both kids were very vocal about their feelings at this point. She was begging him to go faster and deeper and he was trying to maintain a slow steady rhythm to prolong the good feelings that were overtaking his young body. “OOHHHHH Zack, come on do it faster” she begged her brother “Uh-uh, it feels better going slow” I bent down to my daughter’s chest and sucked on her hard little nipples. I sucked one into my mouth while pinching and pulling the other with my hand. Her back arched off the bed as she cried out. “OOHHHHH daddy, OOOHHH daddy suck me titties, OOHHHHH yeah” she cried “OOHHHH Jenna I don’t think I can last much longer” Zack groaned out “Faster, faster, faster” chanted Jenna “Deeper Zack, push it deeper and faster” I watched as my son began to pound his cock in and out of his preteen sister’s bald little pussy. Her young pussy was pouring out its juices making squishing noises as her brother’s cock slid in and out of it. I new he was close to shooting his cum in her because he was panting like a steam engine. Sweat was dripping from his brow as he fucked his 12 year old sister. “OOOHHHHHH God Jenna I’m cumming” he screamed as he slammed his hard cock in her cunt as far as he could. I watched as he held it deep in her small body and unloaded his hot sticky cum. His ass cheeks giggled each time his cock shot a string of cum. Jenna groaned with each spurt of cum that filled her small pussy. Zack finally pulled his soft limp cock from her well fucked hole. We both watched as his white cream oozed from her cunt hole. “Daddy can you do it to me, I didn’t feel good yet” she asked sobbing slightly in frustration “I don’t know princess do you really want your daddy to fuck you” I teased “Yeah you know I do” she cried out “Okay honey, if that is what you want then that’s what I’ll do” I moved between her legs lining up my rock hard cock with her hot little hole. I pushed slowly against her wet hole feeling the warmth of her pussy against the head of my dick. I moaned softly as her pussy stretched open and swallowed the head of my cock. Once the head was inside I held still so she could enjoy being stretched this big. “Oh daddy it’s so big” she groaned loudly “You want me to stop” “NO don’t you dare stop” she yelled “Okay then get ready to feel really good” I told her I pushed another inch into her preteen body making her moan even louder. Zack had moved so that he could watch my big cock slide into his sister. I pushed another inch into my daughter. I watched her eyes as they grew bigger each time I pushed into her small body. I asked her if she was okay and she smiled telling me that it felt wonderful. I pushed again letting another inch slip inside. “Wow dad you have over half of it inside her already” my son exclaimed “Do you think you can get it all inside” “I don’t know but I’ll try as long as I don’t hurt her” I told him “I want it all inside daddy, push it all inside me” she said bravely I grabbed her legs lifting them up and pushing them forward. Her knees were just about touching her chin. I pushed again letting my cock slide inside of her until I felt the back of her preteen pussy. She let out a loud grunt when I bumped her cervix with the end of my dick. I looked down and had about an inch or so left outside. “Is it all inside” she panted when I stopped “No princess there is about and inch or so that won’t fit” “Oh it feels so good daddy I thought it was all inside” I asked her if she was ready to start. She said that she was more than ready. I pulled back an inch or so the pushed slowly back inside. That made my daughter moan loudly. Each time I pulled back I would pull a little farther back. Soon I was leaving just the head of my cock inside before pushing back into her. I swiveled my hips every so often to make my cock wiggle in her pussy. “Oh God daddy go faster, go faster it feels so good” I pulled all the way back then slammed my hard cock into her. She gave a loud grunt but begged for me to do it again. I pounded my cock into her hitting the back of her preteen pussy with each stroke. “Ugh, Ugh, Ugh, OOOHHHHHHHH faster daddy faster” she panted I could feel the familiar stirring in my balls as I slammed into her young body. I knew that I wasn’t going to last much longer. I noticed that Jenna was close to reaching her climax so I picked up the pace. I told Zack to suck her tits while I fucked her. He bent down clamping his lips on one of her hard little nipples. “AAAAAAAAHHHHHHHHHHHHHHH, OOOOOOOOOOOHHHHHHHHH God I’m cumming” she shrieked Her body arched off the bed as she screamed loudly. Her little body shook and shuddered as my cock slammed into her preteen cunt. “FUCK ME DADDY” she shouted as another huge orgasm tore through her tiny body. Her cunt was milking my cock with each stroke I took in her. I felt my sack pull up and tighten as my hot cum raced up my cock. I slammed harder than I expected into her preteen body and caused my cock to enter her womb. I felt the tight ring of her cervix squeezing my cock almost painfully. “AAAHHHHHHHHH, OOOOOOO my God daddy OOOOOHH....I…I……” My cock erupted just then. I filled my preteen daughter’s womb with my hot seed. I looked down at her and saw that she had passed out. Her eyes were closed and she was breathing softly. I held my cock still as I pumped streams of my sticky cum deep inside of her. I pumped so much into her that it began to leak out around my shaft. I pulled out slowly enjoying the feeling of her cervix gripping my dick. When it was finally completely out I looked down and saw the cum oozing from her small hole. “Can I clean it up dad” Zack asked “You sure you want to lick all that mess up” “Yeah, I like the taste of your cum and hers too so I’m sure it will taste good” I moved out of the way so he could get between her legs. He buried his face in her wet sloppy crotch and began to lick up all the combined juices that he could find. I heard the sucking noises he made as he worked his mouth against her young cunt. “UUHHHMMMMM, OOOHHHHHHH what happened” Jenna moaned as she came around “You fainted for a few minutes” I explained “OOHHHHHHHH Zack, OOOOHHHHHH my that feels good” she groaned She bent her legs lifting her hips slightly to give him better access to her cunt. He lapped at her hole getting all of his cum and mine out of her pussy. “Don’t stop Zack. Lick me, lick me make me cum again” she begged her brother I bent down kissing her hard on the lips. My tongue snaked into her mouth and she sucked hard on it. Her hips were humping up to meet her brothers face. I could feel her begin to tremble with pleasure. “I’m cumming, OOHHHHH don’t stop I’m cumming again” she screamed She let out a blood curdling scream before collapsing again. She didn’t pass out this time but just laid there like a limp rag. Her breathing was fast and jagged as she came down from multiple orgasms. She smiled at me then at her brother. “That was the best feeling ever” she told us “Thanks for showing us all this daddy” “Yeah dad thanks. You’re the coolest dad ever” he said “It was my pleasure. Anytime you want me to join in let me know just remember not a word about this to anyone” I left them on my bed and headed for the kitchen to get a beer. Just when I popped the top on the bottle the phone rang. I answered it to find my wife on the other end. She asked me if we were managing okay and if the kids were behaving. I told her that I knew just how to handle the kids. She told me that she wanted me to teach her how when she got home. I told her that I would definitely do that and I told her that the kids would like that too. Read more of my stories at: /files/Authors/Durango Let me know what you think of this story or any of my other ones. I always like to hear from readers. Send comments to: bigdandurango@hotmail.com