Tricked by Friends, Fucked by Brother...
by Anna Lilith Thorne
Copyright© 2026 by Anna Lilith Thorne
Incest Sex Story: Tricked by friends at the party, then fucked by brother not knowing it was him..
Caution: This Incest Sex Story contains strong sexual content, including Consensual Heterosexual Fiction Incest Brother Sister Cream Pie Oral Sex .
It happened yesterday May 1st, at Helen’s house for the Labour Day party. The sun was blazing, the garden was full of people laughing and drinking, but we girls had taken over her big bedroom upstairs on the second floor. It was just the five of us—me, Helen, Mia, Sophie, and Lena—locked away from the rest of the world with bottles of cheap wine, music thumping low, and the kind of dirty talk that only happens when you’re a little drunk and a lot horny.
We were sprawled across her huge bed and the fluffy rug, skirts riding up, tops unbuttoned, laughing about the worst fucks we’d ever had. Helen kept refilling our glasses. By the third round we were all flushed and giggling, trading stories that got nastier with every sip. Someone confessed she loved being choked. Someone else admitted she’d let a guy cum on her face in a club bathroom. The air felt thick, charged, like something was about to snap.
That’s when Helen got that wicked little smile on her face. She sat up on her knees, wine glass dangling from her fingers, and said, “Okay, bitches. Truth or dare is for babies. Let’s play spin the bottle ... but make it nasty.” She explained the rules slowly, savoring every word. The bottle spins. Whoever it lands on has to go down on one of her little brother’s friends who were hanging out downstairs. Blindfolded. Both of you. You have exactly one minute to make him cum down your throat. If you succeed, you’re done. If you don’t ... he gets to fuck you raw, still blindfolded, and you don’t get to say no. Helen’s eyes sparkled. “And no talking. Not a single word from either of you. Just mouths and bodies.”
We all stared at her, half-shocked, half-thrilled. The wine made it easy to say yes. Mia laughed first, then Sophie, then Lena. I felt my stomach flip, but my clit was already tingling. I nodded too. “Fine. I’m in.”
Helen grabbed an empty wine bottle and spun it hard on the wooden floor. It wobbled, slowed, and stopped dead—pointing straight at me.
My heart slammed against my ribs. The girls whooped and clapped. “Anna! First victim!” Helen teased. I tried to look cool, but my face was on fire. Part of me wanted to chicken out. The bigger part—the soaked, aching part—was already imagining a hard, anonymous cock sliding between my lips.
Helen didn’t give me time to think. She pulled a black silk scarf from her drawer and tied it tight over my eyes. The world went dark. I could hear the girls whispering excitedly, the music still pulsing. Then Helen’s footsteps as she left the room. “Be right back. Don’t touch yourselves yet.”
I knelt there on the rug in the middle of the room, blind, heart racing, thighs pressed together. My short denim skirt felt too tight. My white tank top clung to my breasts. I could hear the girls breathing, giggling softly. Minutes stretched. Then the door clicked open again. Two sets of footsteps. One heavy, male. Helen’s voice, low and commanding: “He knows the rules. He’s game. No talking. You’ve got sixty seconds to make him blow. If you can’t ... well, you know what happens.”
I heard the guy’s breathing—fast, excited. Helen guided him closer until I could smell him: clean skin, a hint of cologne, and that unmistakable warm, masculine scent that makes your mouth water. She tugged my skirt up and yanked my panties down in one smooth motion. Cool air hit my bare, already-wet pussy. I gasped.
Then she took his hand and wrapped my fingers around his cock.
God, he was rock-hard already. Thick, hot, pulsing in my palm. The head was smooth and swollen, a bead of precum slicking my thumb as I squeezed gently. I smiled in the dark, embarrassed and so fucking turned on I could barely breathe. I leaned forward, parted my lips, and took him in.
The first taste—salty, warm, alive—made me moan around him. I sucked him deep right away, tongue swirling under the head, cheeks hollowing. I wanted him to explode fast. I bobbed my head fast and sloppy, taking him to the back of my throat, gagging a little but not caring. My hand stroked what my mouth couldn’t reach, twisting, pumping. I heard a muffled groan above me, like someone had clapped a hand over his mouth to keep him quiet. The sound made my pussy clench hard.
I went wild. I sucked harder, faster, slurping noisily, drool running down my chin and dripping onto my tits. I pushed forward until my nose pressed against his stomach, swallowing around his thick shaft, milking him with my throat. His hips twitched like he was fighting not to thrust. I could feel his balls tightening in my other hand. Come on, I thought, come for me, fill my mouth, end this before I lose control.
But Helen’s voice cut through the wet sounds: “Time.”
One minute. Exactly. I hadn’t made him cum.
I froze, his cock still buried between my lips, throbbing angrily. Helen laughed softly. “You failed, babe. Rules are rules. Now you’re gonna let him fuck that pretty pussy.”
My whole body flushed with shame and raw lust. I pulled off him with a wet pop, gasping. The girls were whispering excitedly. I stood up on shaky legs, turned around, and bent over the edge of Helen’s bed. I shoved my skirt up to my waist, kicked my panties the rest of the way off, and arched my back, offering myself like a slut in heat. My ass was in the air, my shaved pussy glistening, lips swollen and open.
Helen guided him behind me. I felt his hands on my hips—big, strong, a little rough. She wrapped her fingers around his cock again and rubbed the fat head up and down my slit, coating him in my juices. “She’s dripping,” Helen told him, her voice husky. “Push in whenever you want. She’s on the pill, so fill her up if you need to.”
He didn’t wait. He pressed forward slowly, the thick head stretching my entrance. I moaned loud, pushing back against him. Inch by inch he sank into me—hot, hard, perfect. When his hips finally met my ass and he was balls-deep, I cried out. He felt huge inside me, filling every bit of my aching cunt.
Then he started to move.
His fingers dug into my hips, gripping hard enough to bruise. He pulled back and slammed in again, deep and brutal. The sound of skin slapping skin filled the room. I gripped the bedsheets, mouth open, moaning shamelessly as he fucked me like he owned me. Every thrust dragged across my g-spot. My tits bounced inside my tank top. I could hear the girls watching, breathing heavy, maybe touching themselves.
He was relentless. Long, powerful strokes that made my knees weak. He grabbed my ass cheeks, spreading me wider, pounding harder. I was dripping down my thighs. My blindfold kept everything dark and anonymous—just a thick cock destroying my pussy and the filthy sounds we made together.
Helen’s voice again, close to his ear: “She’s close. You can cum inside her. She wants it.”
He growled low—still muffled—and sped up. His balls slapped my clit with every thrust. I was right on the edge, whimpering, begging without words. Then he buried himself to the hilt and exploded.
I felt the first hot jet flood my pussy and I came instantly, clenching around him, milking every thick rope of cum as he pumped it deep. He kept thrusting through his orgasm, grinding against my ass, emptying himself completely. I was shaking, gasping, my cunt spasming around his pulsing cock while he filled me until it leaked out around him and ran down my legs.
He stayed inside me for a long moment, both of us breathing hard. Then Helen gently pulled him back. His cock slipped out with a wet sound, and a gush of his cum followed, dripping onto the rug. I stayed bent over, ass up, trembling, feeling used and satisfied and still so fucking horny I could barely think.
The blindfolds stayed on. No one spoke. Helen helped him out of the room. The girls were giggling and whispering again, but I just knelt there, cum leaking from my well-fucked pussy, wondering who the hell that was...
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