bluewildcat71:Another add on to the sci-fi story. Contains incest and is very long.Part one Part two
bluewildcat71:Another add on to the sci-fi story. Contains incest and is very long.Part one Part two Part three Part four Part five Part six Matthew came awake with a start as his sister’s scream jerked him from his sleep. An answering howl that could have only come from his father soon followed meaning just one thing.His little sister had come into her breeding and his Dad was her breeder.He couldn’t help but stroke his cock as their rutting cries continued echo throughout the house. He had so hoped to be the one to knot his baby sister.God, what it would have been like to have her little pussy wrapped around his bulging knot. He squeezed his hard cock, jerking off to the sounds of his sister getting breed and imagined her womb sucking him. It didn’t take long before he shot cum all over his belly.He was exhausted when he went downstairs for breakfast. His Dad and sister had been fucking endlessly and their howls and cries of sexual breeding had kept him awake and hard nearly all night. He went into the kitchen and was greeted with the sound of bodies slapping together. On the other side of the bar he found his Dad on top of his sister in the floor, her legs over top of his shoulders and his cock obviously knotted inside his baby sister’s obscenely stretched little pussy.And his Dad was really working his knot inside his sister, who was groaning as her pussy juice squirted out around his Dad’s cock onto the floor. “Yeah, squirt Daddy, babygirl,” his Dad grunted, jerking his hips faster.“Come all over that knot and squirt Daddy.”Fuck! Why couldn’t that have been him, he wondered, as his own cock throbbed in his jeans to the sounds of his Dad’s cock squishing inside his sister’s little pussy.He grabbed a bowl of cereal and went into the living room, cranking the volume to try and drown out the sounds of their breeding. It was driving him fucking crazy, not to mention how horny it was making him.Hell, he’d jacked off twice just to the memory of seeing his baby sister’s little pussy stretched and stuffed on a cock like that. “God damn! I can’t stop breeding her,” his Dad said as he plopped down on the sofa. He couldn’t help but look at his Dad’s cock. It was still hard, and he could see exactly where the knot formed in the shaft because his Dad couldn’t stop rubbing his hand over it.“That little pussy,” he moaned, squeezing on the bulge in his shaft and making a string of cum shoot onto his belly. “the way she contracts on my knot so hard when she cums… and fuck… she gets so tight, Matthew, I swear she’s gonna tear my cock off.”Matthew groaned, his hand once more on his cock. “Daddy”His sister’s voice was unlike anything he’d heard before. It was sensual and full of desire. His Dad was instantly on his feet.“Son, I think, that… uhh god… you might go and stay… mm… with your mom,” his Dad told him as he looked toward the kitchen where he’d left his sister, gripping his shaft as his hips seemed to pump him through the palm of his hand on their own.“Why would I do that?”“Because, Matthew,” he said, looking directly at him, “I’m breeding your little sister, god am I breeding that little pussy good, and I can’t deal with you while I’m mounted on her.”His Dad didn’t say another word and quickly went back to his sister. Moments later his sister let out a deep howl and he knew that his Dad was balls deep into his baby sister’s pussy once more. So he called his Mom who completely understood why his Dad was sending him to her. She set up the airplane ticket, a car to pick him up and even told him she would have his favorite snacks waiting on him. There was just one problem, she was out of town. He was glad to be at his Mom’s place. It was quiet. He didn’t have to hear or see his Dad breeding his baby sister every where he turned. He could actually sleep without having to hump his bed to the sounds of their lust right outside his door.Least he thought he was done humping his bed.Fuck!His cock was hurting so damn bad. He woke up on his belly humping the hell out of the bed in the guest bedroom that his Mom told him to use. He’d never been this horny. Not even back at home watching his Dad breed his baby sister had his balls aching like this.He groaned as his cock twitched and cum squirted onto the bed. It didn’t help.He rolled over onto his back, gripped his cock and gasped as he felt his length. He was huge. Going by feel alone there seemed to be an extra three inches to his cock as it lay up across his abdomen and beyond his belly button.He took a deep breath and groaned with need. There was a scent in the air. Something that curled inside his belly. He took another deep breath and his hips jerked off the bed as his cock throbbed with lust.He had to find it. No, he needed to find that scent.God, what was it. He could taste it in his mouth. His tongue felt like it was swelling.In the hall he went toward the stairs, the scent making his breathing ragged as it washed over him. He let out a groan as his cock ached and thickened. He heard an answering groan come from behind a door right in front of him.His Mom’s bedroom door.He opened the door and the scent that could only be called lust nearly knocked him to his knees. His Mom was on the bed, her hands gripping her breasts as her hips rolled beneath the sheet. She let out another moan and a wave of that hot scent came at him and something kicked in. He followed the scent straight to the source. Right between his Mom’s legs.He slid beneath the sheet, his head between his Mom’s thighs, inhaling deeply, growling as his cock surged against his belly. She moaned as he flicked his tongue out and brought a taste of his Mom’s juice into his mouth. And with a shudder of hunger he dived into his Mom’s pussy.“Matthew!”His Mom cried out his name and her fingers slid into his hair as he worked his tongue into the wet folds of pussy. He intended to tease her but when he found her clit so engorged he couldn’t help himself, he had to suck it.“Ahh, god!” She cried out, her hips pumping her pussy against his face as he sucked her clit into his mouth. “Suck Mommy, oh god, baby, suck me.”His tongue swirled around her clit as his mouth worked it like a little cock. He loved how it throbbed and how his mouth was making his Mom cry out with pleasure.Her legs spread open wide and her hands smashed his face hard into her pussy as her hips lifted and grinded up off the bed. The heat flooded her pussy right before she flooded his face with creamy juice.He climbed up her sweat coated body, his mouth finding her extended nipple, drawing a moan from her when he started to suckle her. She cradled him close, brushing her hand down his back before reaching under and stroking his hard cock.“Momma’s big boy,” she purred, stroking him, pulling a groan from his nipple stuffed mouth. “Momma’s big cocked boy.”He couldn’t take it. All the stimulation his mind and body had over the past week, along with this new undeniable need to breed with his mom, he just couldn’t hold back one second longer.He hooked his Mom’s legs over his arms, and with his Mom guiding him, surged balls deep into his her welcoming pussy.“Breed Mommy,” she moaned, rising up to kiss him hard as she squeezed him with her pussy.He trembled as his hips pumped erratically, so desperate he was in his need to knot, to breed with his Mom. All he could think of was getting her womb to open it’s mouth and suck his knob.He growled when his Mom suddenly grabbed his ass and pulled him tight against her pussy, wrapping her legs around his body and held him still.Her mouth sought his and she kissed him deeply, her tongue sliding against his in a way that he never knew existed. Her hands guided his hips, slowly at first, moving him inside her pussy in long strokes that drew moans from both of them.“So good, baby, you fuck Mommy so good,” she whispered as her lips trailed down his neck. Then her fingernails dug into his ass, making him drive into her pussy hard.“Yeah, like that,” and she dug her fingernails into him again and again, getting faster until his rhythm picked up naturally, and he felt the change start to come over him.“Mom,” he growled, his hips hammering against hers as his cock lengthen, his knob elongating to open her womb. He pounded faster, the breeding urge taking over until the mouth of his Mom’s womb suddenly slipped his knob and greedily started sucking him.His Mom’s cries echoed through him as his body responded, thrusting deeper, taking the mouth of her womb farther down his shaft.“Mom… oh… oh god… Mommy,” he howled as his knot filled his shaft and triggered his Mom’s orgasm.He pumped and pumped, hunching his knot inside the clasping walls of his Mom’s pussy. His knot throbbed with the thick ropes of seed that her walls were milking from his cock. Her teeth sank into his shoulder and he cried out, stabbing his cock in hard and making the headboard bang against the wall with the power of his thrusts as he forced his knot even deeper. “Fuck me!” His mom cried, her hips jerking wildly beneath him, driving her juicy hole over his knot, meeting him thrust for thrust until she let out a long wail and passed out.His aching knot drove him to keep shoving his cock in and out of his Mom’s pussy. His need to breed her to strong to stop, and truthfully, part of his mind was beyond caring. All he wanted was to fill her sucking womb with his seed, over and over.And in that moment of clarity, he understood why his Dad had him come stay with his Mom. When he finally came out of the breeding haze him and his Mom had been in, he called his Dad and thanked him. -- source link