Note: This story was dynamically reformatted for online reading convenience. It's been just the three of us for two years now since my dad, Bob passed away. I have had to assume the role of man of the house even though I am just 13 years old. My main concern was making sure mom and my sister were looked after and were happy. Let me introduce myself, my name is Jake and as I said I am 13 years old. I love sports mainly soccer and baseball and at the same time I am also an excellent student who loves school. I follow in the father's footsteps with my height at almost 6 feet tall and keep fit with all the sports I play. My sister is Rachel and she is a skinny 11 year old but thinks she is 21. Rachel loves reading in between her basketball and cross country running. She is tall like me with long straight brown hair usually tied in a ponytail. My mom is Rose, a 35 year old real estate agent who works hard to support us the family. Since dad died mom has kept herself in good shape by going to the gym. I think it's more an attempt to keep her mind off dad than getting fit, but it has paid results. She is petite in stature much smaller than Rachel and I, making her look a lot younger than her age. All has been going OK until recently I have heard mom crying herself to sleep and having loud noisy dreams. As we share a bedroom wall, I can hear her late at night talking in her sleep. Usually her dreams are about dad and her having sex. She begs dad to make love to her and some nights her language is quite colorful telling dad to fuck her hard. I must admit hearing her talk like that has often given me a boner and I have even masturbated to the noise of her having sex in her dreams. Since her dreams started, mom has become more withdrawn and my sister and I have started to worry about her. I woke up this morning and found mom in the kitchen preparing breakfast in her cotton night gown. With the light behind her the night gown she wore was almost see through. I could see the outline of her legs the V shape where they met. I just stood there admiring the body of my own mother. After a while I realized I was staring and I quickly sat down when I saw my cock had started to grow and become obvious to anyone looking. I covered my crotch with my hands trying not to make it too obvious. Mom and I made some small talk for a while until I finally I asked if she was Ok. She tried to convince me she was but I wasn't buying it. I was more worried than ever she was falling apart. I passed on my concerns to Rachel and also told her a little about mom's dreams (not the topic). She suggested I keep an eye on her to make sure she stayed safe. That night I waited till everything was quiet and I poked my head in on mom to see if she was OK. I was worried her dreams were starting to have a negative effect on her. I opened her door quietly and I was startled to find her naked on her bed with her legs spread and both hands holding a vibrator as she rubbed it up and down a bald slit. Mom obvious liked the clean look I thought to myself. "Oh fuck Yeah, fuck me you stud" she moaned as she plunged the vibrator into her slick cunt. The vibrator was a flesh tone with ribbing on the side. It looked huge against her small frame. "OH FUCK YEAH YOU HORNY CUNT FUCK ME GOOD" she again moaned. By this stage my cock was hard as it has ever been and was poking out the front of my PJ's. I slowly reached down without thinking, pulled it out and started to pump it up and down as I enjoyed the show in front of me. "OH GOD PLEASE OH FUCK ME. FUCK MOMMY" mom moaned. "What the?" I thought "OH THAT IS JAKE FUCK MOMMMMYYY GOOOODD" she groaned her head back and eyes closed. Holy shit I thought. I decided to press my like and explore a little more so I moved into her room for a closer look. Mom was hammering away on her pussy and did not notice as I neared her bed. I reached out as mom neared her orgasm and softly caressed her excited nipples before travelling down her body and taking hold of her vibrator. Mom's eyes snapped open in shock as soon as she felt my hand touch her. Unfortunately for her at the time her defenses were non-existent and was now controlled by her pure lustful needs. She looked over at my cock licking her lips and looked up at me smiled. She then reached out and grasped it and sucked it into her mouth giving me my first blowjob. I reacted as any boy would by thrusting my hips forward fucking my cock into her mouth as she sucked. At the same time I plunged the vibrator into her again and again as her hips raised up off the bed to meet my hand. It was all too much for a 13 year old as I suddenly unloaded all the cum in the world into my mom's mouth as she greedily gulped it down her throat. She continued to pump my cock with her fist until every last drop of cum had gone. She then laid back with a look of satisfaction pinching her nipples as I continued the vibrator work on her pussy. "FUCK ME HARD JAKE. FUCK IT IN ME HARDER. MOMMY NEEDS TO CUM. OH FUCK YOU GLORIOUS MOTHERFUCKER" she pleaded with me as I sat on the bed next to her, my hand ramming the dildo into body as hard as I could. Mom then suddenly arched her back off the bed, grabbed the vibrator and my hands and thrust it as deep as she could into her soaking cunt. She held it there for almost 30 seconds as her orgasm reached its peak and washed over her body. As she came down from her orgasm, she looked at me and said "You better go back to bed now Jake. Sweet dreams". I went back to my room with a million thoughts swirling around in my head. You would be correct in assuming I did not get a lot of sleep that night. I tossed and turned all night and masturbated at least twice before slipping off into a fitful slumber. I woke in the morning, a Saturday as I looked at the clock and it was almost 10 o'clock. I quickly washed up and wondered down stairs and into the kitchen. Butterflies were swarming in my stomach as I neared the kitchen. I opened the door and there was mom in a summer dress cleaning the kitchen. I sat down at the table saying "Good Morning" "Good morning is it?" She replied "It's almost the afternoon" "Where's Rachel" I asked "At basketball if you must know, its Saturday morning" she replied sternly. "Well I did not sleep too well" "I slept like a log" she replied with a smile. "Mom can we talk about last night" I asked "What about it, nothing happened last night" She was in denial. "You know what happened and I want to talk about it" "Nothing happened" "YES IT DID" I shouted "Baby, I can't talk about it. It should not have happened. Please can we leave it at that" she pleaded with a look of sadness across her face I had not seen since dad died. "I have to mom and I think you need to" I got up and walked over to her at the sink. I stood behind her and wrapped my arms around her waist. "I am a terrible mother, I deserve to go to hell" she started to cry. "No mom you're wrong. You are a loving and passionate mother and I love you" I reassured her as I pulled her closer to me. The pleasure of feeling mom next to me caused my cock to begin to harden as it pressed between my mom's butt cheeks. The sensation of mom next to me as well as my cock getting harder caused me to press even harder against her. I pulled one of my hands from her slender waist and unbutton a button of her dress allowing my hand to slowly work its way inside and cup her right breast. She grabbed my hand, "No we can't, its not right" "Yes it is mom stop being stupid. I love you and you love me how can love like this be wrong" I argued. I pulled my hand from her grasp and returned it to her breast. She again grabbed hold of my arm by the wrist but this time she didn't pull it from her soft firm breast. "Jake we shouldn't, please don't do this to me, I'm begging you." "Mom you need it" I whispered in her ear as my thumb grazed over her hardening nipple. "No Jake, please don't" she pleaded. I turned her around and ripped the front of her dress open revealing my mother's small firm tits and her clean shaven cunt. I was surprised to she was not wearing any underwear under her summer dress. She tried to cover up but it was to no avail. "You need this mom and so do I" I told her as I reached under her chin with my hand lifting her face to look at me. "No you can't I'm your mom" she was almost crying as her resolved melted away. "Is this the same mom who swallowed my cum last night?" I argued she had already crossed the line so we might as well finish it. "Please Jake" she pleaded again in vain. I quickly stripped my PJ bottoms off and grabbed her with both hands around under her butt cheeks and lifted her to me. I kissed her on the mouth but she resisted, "No Jake, please no" I changed tactics and went straight for her breasts sucking her excited nipple into my mouth. From once as a baby I took life giving food, I now suckled them in passion. I lifted mom off the ground and plunged my cock into her wet juicy cunt. "Oh no Jake, please no, this is incest we can't. Oh god no you might get me pregnant, Please" she wailed I was beyond listening as I thrust upwards with all my might into her womb, the same womb from where I once came. Finally mom relaxed a little and I started to get a good rhythm going as my cock plunged in and out of her cunt time and time again. Mom slowly started to moan as her own juices flowed giving her away as she started to enjoy our sexual activity. Finally she opened her eyes and looked at me, her face was flushed red and hissed "If you're going to fuck me make it good you mother fucker." She pushed in flat on the floor and jumped on me plunging my cock deep into her cunt. She grunted and talked dirty to me for the ten minutes as we fucked on the kitchen floor. "OH FUCK MOM HERE I CUM" I wailed as my balls tightened and I let loose a string of cum into my mom's womb. I shot again and again as she thrust down too busy enjoying her own orgasm. Mom the pulled herself from me and looked down between her legs at my shrinking cock and smiled. She then bent over it and took it into her mouth sucking the remaining cum out and licking all of our combined juices from it. She kept sucking until I started to get hard again. "What are you doing mom?' I asked half laughing. "You're not finished yet, I want it in the ass as well. No one has fucked me there before and I want you to take a cherry from me." My cock was standing straight up as she got up and went to the pantry and grabbed some olive oil. She poured it all over her front and back and then taking her fingers now coated in oil and inserted them into her ass hole and rubbed in and out making sure to coat and lubricate her virgin hole as much as she could. She then returned, slipping and sliding a little in the oil and resumed her position over me and lowered herself to me. She took my cock in her hand and aimed it at her virgin rose bud. She pumped my cock once or twice coating it in oil and then made contact with her ass hole. She pressed down a little harder my cock glided into her ass. She kept pushing down on me biting her lip as I entered her. She finally came to a stop and opened her eyes, "there that was not too bad was it?' she asked "Hell no" I replied "Well then what are we waiting for, lets fuck" she demanded. With that she lifted her weight and I slide out of her rectum and she plunged back down. "God your tight mom" "Well I am a virgin back there Jake, now shut up and fuck your mother" she instructed her son. I did as I was told. I put hands on her waist and guided mom up and down on her own son's cock. I smiled to myself looking around the room only to find in the doorway mouth open and basketball under her arm, my sister. She was just standing there watching her mom and brother fucking on the floor. I motioned to mom to turn and see her daughter watching us in shock. Mom turned and saw her without missing a beat she says, "Oh thank god your home honey, get your clothes off and come and sit on your brother's face and let him lick that sweet pussy of yours". "What you two doing, are you fucking crazy?" she screamed "Shut the fuck up sis and do what mom says" I bellowed at her. "Fucking do it you little cock tease or else" mom hissed at her daughter. Rachel began to cry in the door way. "Do it now or I will make you do it" mom demanded. Rachel let the ball fall to the floor allowing it to bounce into the next room. She walked slowly over to where her mom and I, her brother fucking on the floor of the kitchen with tears streaming down her face. She hooked her thumbs into her gym shorts and pulled them over her slender preteen hips and kicked them off to the side. She then hooked thumb into her panties and pulled them down revealing a beautiful bald plump cunt to her mother and I. Next she grabbed the hem of her shirt and pulled it over her head revealing her flat chest. She had the start of little titties but they were mostly puffy nipples at this stage. She approached me gingerly before turning to place one foot either side of my head and lowered her bald pussy to my waiting face. Mom reached out and took her by the hand assisting her into place. Rachel was now resting on my chest when mom pulled her to her and kissed her on the lips. Mom's kiss was gentle but full of passion for her daughter. My sister looked at her quizzically and then voluntarily leaned in for another kiss, this time she kissed mom back. Mom responded by reaching out and grazed over Rachel's nipples with thumbs as she massaged her developing breast. Rachel reciprocated by reaching over and caressing mom's breasts and nipples with both hands. I looked back at my pink wet target as Rachel bent over giving me a view of her slit. I went to work on her moist slit kissing and sucking on it as Rachel wiggled her snatch in my face. It didn't take long to find her erect little clit, a few minutes of tonguing her cunt did the trick. Like a moth to a light I attacked her love button licking and sucking it for all its worth. This sent my little sister over the edge into a massive orgasm. "Aaaaghhhh" she screamed as she sat bolt upright on my face, my tongue buried inches deep inside my sister. Her juices flowed covering my face and chest as I tried to lap up as much as I could manage. Finally her orgasm peaked and Rachel's body relented releasing her from her orgasmic restraints. Luckily mom caught her before she fell and hugged her daughter to her chest. Rachel then whispered something to mom and mom looks at her and asks "Are you sure" She nodded her reply. Mom lifted herself off my cock allowing Rachel to replace her. Rachel was still a little unsteady on her feet from her orgasm. Mom reached out to steady Rachel as she moved up my body and turned around facing me. She looked down at me her brother with sheepish smile knowing what we were doing was taboo. By this stage none of us really cared. Mom took hold of my cock at the base before wiping it clean and then greased it up with oil from her body. With her fist wrapped around my shaft she pumped my cock up and down greasing it up as she went. Rachel stood by patiently as her mother prepared her brother to take her virginity. "I think he's ready honey. Take it nice and slow. It's going to hurt a little at first but the reward is well worth the pain." Mom reassured my sister. Rachel looked up at me her smile now had a hint of nerves, "Ready to make me a woman Jake?" she almost whispered. "Ready, willing and able sis" I laughed my reply but I too was nervous, I had never taken someone's cherry before so it was new to me as well. And I certainly had never made love to my sister. Rachel's knees buckled slightly as she lowered her preteen cunt to my cock. Inch by inch she moved closer and closer until the head of my cock touched near bald lips for the first time. The head slipped up the crease of her slick cunt until enough force was exerted to force myself inside my sister's warm moist void. Even for an 11 year old virgin my sister was tight as my cock slid further and further inside her young body. Mom with her arms wrapped around her daughter's body under her arms supported Rachel's weight as she struggled to force my cock into her tiny body. She was balancing on my cock like a pogo stick. Mom seeing my sister predicament leaned in and whispered for her to relax. As she soothed my sister's fears mom reach under her and started to play with my sister's hard clit. This seem to do the trick, Rachel's whole body seemed to relax as soon as mom made contact with her little love button. "Oh fuck mommy that feels good. Rub it harder mommy, rub it harder" she pleaded as she leaned over to my mother and kissed her passionately and deeply with their tongues entwined and in love. As Rachel's body gave into it wanton desires she glided down my shaft inch by inch. This continued until I finally reached her virginity. We both felt the resistance hit and we looked at one another. No words were spoken she just gave me a nod and then looked to mom for help. Mom stood up next to her taking her by the shoulders and lifting her off me an inch or two before allowing Rachel to push back down. In one quick motion the head of my cock tore through my sister hymen. Rachel gave no hint of pain as she sat impaled on her brother's hard cock. She just smiled at her mom and then me. "I think I can take it from here mom" she said with a little cockiness. Mom knelt down and kissed her daughter, their mouths opened wide exploring each other with their tongues. Breaking off the kiss mom bent over and suckled on my sister's hard little nipples before once again standing and moving down towards my head. I was now looking up at mom and she down at me as she straddled my head and lowered herself down to me her son. Taking up her silent invitation I went to town on her recently fucked cunt by licking my own juices from my own mother's cunt. Mom and Rachel leaned in and again shared a passionate kiss as they played with each other's nipples. Slowly Rachel started to rock back and forth causing my cock to ease in and out of her tight preteen cunt. "Oh fuck mom Jake's cock feels so good inside me" she cooed. "I know baby girl mommy loves the feel of your brother's cock in her as well. I hope your brother has plenty of stamina as he now has two woman to satisfy" Mom agreed with my sister before another passionate kiss. Rachel was really getting into it and was bouncing up and down on my cock. Her hips thrust back and forth and occasionally she would lift herself almost off my cock before crashing back down with a "hummpppphhh" "Ohhh fuck mom this feels so great. Why haven't we all fucked before?" She grunted Mom just smiled and continued to ground her cunt into my face. Soon mom began to cum as I bit into her extended swollen clit with my lips. I lapped the top of her nubbin sending her off causing her love juices to pour out of her cunt and all over my face and chest. "Aaaagghhh fuck me son. Lick mommy's cunt dear boy. Oh god that's it suck mommy clit. Aaagghhhhh fuck" she screamed out loud her hips pressed down onto my face as my tongue searched deeper and deeper inside her body. Mom's orgasm was intense as her back arched back, her whole body stiffened. For almost 30 seconds she held her breath as her orgasm tormented every nerve in her body before releasing her from her sexual high. Almost lifeless she slid onto the floor next to my head and sat panting for breath sated in her sexual ecstasy. Meanwhile Rachel had cum at least twice on my cock and was headed for her third. "Oh god this is good, real good. Oh yeah harder Jake, fuck me harder" she pleaded as her hips thrashed back and forth. "Do it sis cum hard. I want to feel you cum" I egged her on. "I am Jake I am. I'm cumming just for you brother" she replied looking down at me with a glassy stare. "Me too sis. I cumming too" I said reaching up to play with her nipples. "Oh god yes Jake, cum inside me. I want to feel your cum in me" she pleaded. Rachel started to shudder just as my own orgasm erupted into own 11 year old womb coating. Shot after shot fired my potent incestuous seed inside my sister. I held Rachel in place, my cock pushing deep inside her young nubile body. Rachel suddenly stilled by her own body's reaction to her orgasm. Unable to move or speak she held still and silent as she enjoyed every sexual sensation. Finally the peak was over and a switch was flicked as she collapsed on to my chest gasping for breath. We lay like that for what seemed like an eternity, my cock still buried deep inside my sister. "Oh fuck Jake that was amazing" she gasped between deep breaths. There we laid my mom at my side, my sister on top of me and all of us covered in my mom, my sister and my own juices. The floor was one hell of a mess. We finally got some energy back and I made my way to the shower. I opened the door to the shower and turned on the water and waited for it to get warm. Once warm I finally clambered into the shower and stood there with my hands against the wall allowing the water to run over my head. Suddenly I felt a cold breeze at my back but I took no notice, continuing my solace in the shower reliving the past few days. All of a sudden I felt a small hand grabbed my engorged cock and then it started to slowly pump it up and down. Oh god it felt so good as it stoked my cock. The hand was covered in some sort of lubricant like hair conditioner so it slid up and down like my cock was inside a wet greasy cunt. Curious to confirm my suspicions as to who it was I looked over my shoulder and there stood my sister smiling as she wanked me off. "Your shower not working" I asked. "Not as good as this one" she replied. "Wait a minute I have to do a piss" I informed her as I moved to point my cock at the drain to relieve myself. I started to pee and Rachel reached out to with her hand and felt my piss as it started to flow. "Mmmm nice and warm. Feels nice" she said looking up at me with a mischievous smile. "You know what Jake" she asked. "What" I replied "I want to get real nasty, I want to feel you piss all over me" she answered with a smile. "What you want me to piss on you? Are you sure?" I asked the shock stopped me mid-stream. "Oh yeah I think it would be really kinky" she replied as she lowered herself to the floor of the shower in front of me. "OK you asked for it." I turned and took my cock in my hand and started a golden stream aimed right at her body. The warm fluid hit her leg and then gradually made its way up her body as the pressure increased. I aimed my flow at her pussy causing it to splash against her open pussy as Rachel opened her lips to receive my golden fluid. Then she really shocked me by bending forward to take it in her mouth. My urine hit her tongue causing her to laugh. Now she was on the floor of the shower in front of me with my piss pooling in her mouth, she suddenly gulps and drank it down her throat. "MMM salty" she says. The last of my urine leaked from my cock as she took the head of my cock it into her mouth and sucks the remains into her greedy gullet. "Fuck you are one sick bitch Rachel" I amused. "You made me this way brother" She says with a smile. She then resumed her pumping of my cock and not before long I am about to cum. "Oh god Rachel I am going to cum" I informed by greedy sister. She just kept pumping and aimed my cock right at her face. Unable to hold back I exploded my sperm all over her face and small tits. String after string of semen hit her in the face which she accepted without batting an eyelid. Cum is now all over her face and upper chest as I look down at her. After my cum had ceased flowing Rachel took both hands and rubbed my cum all over her face and tits. "MMM that was fun big brother. Want some more?" I reached down and picked her up, as I did I turned her around and started to wash her back with my hands and a piece of soap. I reached her tiny ass massaging each cheek slowly kneading it like dough. I soaped up a finger and then slowly slid my right index finger into her puckered hole. Instinctively Rachel bent over providing better access to my finger to glide into rectum. I pumped my finger in and out of her tight hole as my sister moaned and encouraged me to fuck her. I extricated my finger and then reached between her legs to her bald slit allowing my fingers to glide along her puffy lips with the help of her bodily fluids. Using my right index finger again I entered her recently fucked cunt with ease. Rachel appreciated my actions with a grunt of appreciation as I finger fucked her from behind. "Oh Fuck that's good. Oh god I want another finger in me" she demanded . I did as I was asked and I removed my finger and replaced it with two. Now it was tight and Rachel moaned her acceptance of the additional intruder. "Now fuck me hard my lover" she cooed looking back at me. So with one hand I slowly finger fucked my sister and with the other and massaged with small breasts and tweaked her hard little nipples. Faster and faster my hand was now pistoning in and out of her cunt when she reached back and grabbed my hard cock and said "This feels nice lover but now I want the real thing. I want this" Giving her what she wanted I took my cock in my hand and aimed it at her slit and pushed forward. There was nothing soft about of love making in this instance it was pure animal lust. I just grabbed my sister by the waist and slammed my cock as hard as I could into her causing to grunt and lurch forward, "Fucking hell" she exclaimed in surprise at my ferocity. "Sorry sis too rough?" I half apologised and half asked a question. "Sorry nothing I love it. Do me rough brother. Fuck me hard like a slut I think I am" she replied. So I fucked her hard and rough pulling her by the hair I pulled her back to me and turned her and kiss her with my tongue as far down her throat as I could reach. My hips were slamming into her causing a slapping sound between us and with each thrust a grunt from my sister. Due to the aggressive nature of our fucking it was not long before we both came. This time I pulled out and sprayed my seed all over her back. Her cunt is gooey with her juices and running down her leg. As we recovered panting for breath we heard clapping from outside the shower. There was our mom applauding our performance. "Want to join us?'' Rachel asked. "Fuck is this never going to end" I thought to myself.