Sibling Sex Stories Novels & Stories

Little does he know she is pregnant with twins. A boy and a girl that will grow up to enjoy the same incestuous, BDSM relationship. * * * Kristen squeals in delight, picturing Amanda sucking her big brother's cock clean. She was much better for him than saying dumb things like how cute Kristen was. The bookworm whimpers through her orgasm and pants, her pleasure past. "Shame brothers and sisters can't love each other," she says. Only in her journal. Or so she thinks. Kristen lets Derrick drift from her mind as she searches for her next story. Maybe one about Mr. Holiday. He hasn't been having much fun at all while Daddy's been cuckolding him and breeding his daughters.

Then he pushes his cock even deeper and we both moan like animals I know this dark romance can destroy everything. It is very bad. It is disgusting. It is the worst kind of sin. But every time his thick cock slides into my wet cunt, every time he slaps my ass and calls me his dirty stepdaughter whore, every time his hot cum leaks out of me later while I sit with my family, I feel more alive than ever. The age gap, the taboo, the constant risk of getting caught — it all makes the pleasure so much stronger and dirtier

“Because we are identical twins, we learned something very strange about ourselves as we grew up. Women were always incredibly attracted to us. In fact, many women could not even tell us apart. When we were younger, they would confuse Alexander for Damien, or Damien for Alexander.” Damien smiled a dark, wicked smile. “At first, we just used it as a fun game. When we went to college, we realized we could share the same girls. It felt completely natural to us. We did not feel bad about it at all. We liked watching each other. We liked the feeling of giving the same woman intense pleasure at the exact same time.”

"Hillian told me everything about you. How you look when you cum. How long you’ve been untouched by the old man. How you touched yourself in his room that day. I listened to every word he told me." My throat had gone dry by now, I looked from one face to the other. Hillian squeezed my hands. "I’m asking you again. Do you want this? From both of us." I should have said no, I should have stood up and walked out. Instead I let my body answer first, I could feel myself getting excited. I had never had sex with two people before. It had always been a fantasy I kept private, but now it was standing in front of me actually playing out in real time. "Yes," I whispered.

The room echoed with skin slapping, moans, and filthy words. “Fuck your stepdaughter harder,” Sarah urged him while fingering me. “Fill that tight pussy.” Jake finally lost control. He had me on my back, legs over his shoulders in a mating press. Sarah sat on my face as he pounded me mercilessly. The angle hit so deep I saw stars. I licked Sarah frantically while my stepbrother destroyed my cunt. “I’m gonna cum inside you,” Jake warned, thrusting faster. “Do it,” I moaned into Sarah’s pussy. “Cum in your stepsister!”

The room was thick with the musky scent of sex, a heady perfume that hung in the air like a declaration of our shared debauchery. I pushed myself up onto my elbows, my muscles protesting, and looked from one sister to the other. They were both so beautiful, so confident in their nakedness, so utterly unashamed. "You girls," I managed to say, my voice hoarse, "are so fucking good at this." A slow grin spread across my face. "But don't blame me for what happens next. You two started this." A spark of something dangerous ignited in their eyes at my words. It was a challenge, and they were accepting it.

He looked powerful, untouched by the sickness that had taken his brother. He crawled back over me, his knees forcing my thighs wide. He positioned the wet, blunt head of his cock at my pussy entrance, rubbing it against my clit in slow, rhythmic circles that had me clawing at the sheets, my toes curling into the silk. "Tell me you want it," he commanded, his jaw tight as he fought for his own control. "Tell me you want your husband’s brother inside you." "I want you," I screamed, my legs wrapping around his waist, pulling him closer until I could feel the heat radiating off him. "I want you inside me, Richard! Now!"

“Feel how deep your stepbrother is breeding you? I’m going to fill this forbidden cunt until it overflows.” I pushed back to meet every brutal thrust, moaning shamelessly into the pillow. Another orgasm built fast, my oversensitive walls fluttering around his thick shaft. Damien reached around and rubbed my clit roughly, pushing me over the edge again. I came with a muffled scream, my pussy clamping down so hard he groaned loudly. “Fuck, I’m close,” he warned, pounding faster. “Gonna pump my stepsister full of cum.” “Do it,” I gasped. “Breed me. Fill your little sister’s womb.”

Cole was behind me now, pushing into my tightest hole, while Luca’s fingers rubbed my clit and Ryder bit my thigh. They took me. Over. And over. And over again. My body was not mine anymore. It belonged to them. To their touch. Their hunger. Their name. I was the slutty little stepsister they didn’t know they needed until I begged for it. They flipped me onto my knees. Jax underneath me. Ryder in my mouth. Cole behind me again. Hands everywhere. Fingers spreading me wide, holding me open so each brother could have a turn, each one more ruthless than the last.

Victor offered. She sighed and once again poured out the whole story from start to finish, not leaving a single detail out. Except for the sex. Her brothers had a hard time seeing their baby sister as anything other than their baby sister, and telling them about her sex life would only make them turn a sick shade of green. And then they’d probably go after Damon with one of James Parker's baseball bats. “That’s crazy,” Cole huffed.