We pitched the tent deep in the woods, just the two of us. I was twenty-five, my sister Emma was twenty-three, and our parents thought we were on a normal sibling camping trip. The rain started hard around midnight and soaked everything. We crammed into one small tent, both of us stripped down to underwear because our clothes were drenched. Emma’s big tits strained against her wet bra and her nipples poked out like bullets. My cock was already half-hard from the sight.
“Fuck, it’s cold,” she muttered, rubbing her arms. I pulled her close under the sleeping bag to share body heat. Her ass pressed back against my crotch and she felt my dick twitch. She didn’t pull away. Instead she wiggled her hips a little.
“You’re hard, big brother,” she whispered, voice low and dirty. “Been thinking about this?”
I didn’t answer with words. I shoved my hand down the front of her panties and found her pussy already slick. Two fingers slid straight into her tight cunt and she moaned. “Yeah, that’s it. Finger your sister’s wet hole.” She reached back and grabbed my cock through my boxers, stroking it rough and fast.
We didn’t waste time with slow shit.
I ripped her bra off and sucked hard on her tits while she shoved my boxers down. My thick cock sprang free and she wrapped her hand around it, jerking me while I pumped my fingers in and out of her dripping pussy. “God, your cock feels bigger than I remember from peeking years ago,” she growled. “Put it in me. Fuck your sister right now.”
I flipped her onto her back, yanked her panties aside, and slammed my cock balls-deep into her cunt in one thrust. She was soaked and tight, gripping me like a fist. Emma cried out and wrapped her legs around my waist. “Harder, fuck me harder, you dirty bastard. Pound your sister’s pussy.” I did exactly that, driving into her with raw, wet slaps that echoed in the tent. Her tits bounced with every thrust. She clawed my back and begged for more.
I pulled out and flipped her onto all fours. Her ass was perfect, round and firm. I spread her cheeks and shoved my cock back into her pussy from behind, gripping her hips and fucking her like an animal. “Look at this incest cunt taking my dick,” I grunted. “You love your brother’s cock, don’t you?” She pushed back, meeting every thrust. “Yes, fuck yes, fill your sister up. Cum deep in my pussy.”
I reached under and rubbed her clit hard while I pounded her. Emma came first, her cunt spasming around my shaft, juices running down my balls. She screamed my name and begged me not to stop. I kept slamming into her until my balls tightened. I buried myself to the hilt and shot thick ropes of cum straight into her womb, groaning about how good my sister’s pussy felt milking me dry.
We didn’t stop there. She sucked my cock clean, tasting our mixed cum, then climbed on top and rode me reverse cowgirl so I could watch her ass bounce. I fingered her asshole while she bounced, then switched and fucked her tight ass raw until I filled that hole too. We kept going until the rain stopped, switching positions, talking filthy the whole time about how wrong and hot it was to fuck each other out here where no one could hear.
By morning we were sore, sticky, and grinning. We packed up slow, both of us already planning the next camping trip alone. No one back home would ever know their kids spent the night turning a family camping trip into nonstop incest sex, but we sure as hell would.
