The sun was beating down hard on the red dirt when I got back to the compound. My sister Amina was the first one to spot me, running out from the main hut with her tits bouncing under that thin cotton wrap. She was twenty-two now, all curves and thick thighs, and the way she threw her arms around me pressed those soft mounds right against my chest.
"Brother, you came home," she whispered, but her voice had that dirty edge already. We both knew why I was really back. Mom had sent word that Dad was gone for the month, and the family needed a man around. But Amina and I had unfinished business from last time.
That night the whole family ate together, but the air was thick. Mom kept glancing at me with those heavy-lidded eyes, her big ass shifting on the mat. After everyone else went to sleep, Amina slipped into my hut.
She didn't say a word. Just dropped her wrap and stood there naked, dark nipples already hard, shaved pussy glistening in the lamplight. "I've been wet thinking about your cock since you left," she said, raw and direct. "Fuck me like you used to."
I grabbed her by the hips and pulled her down onto the sleeping mat. My dick was already throbbing, thick and veined, slapping against her belly as she straddled me. She reached down, wrapped her fingers around it, and rubbed the fat head up and down her slick slit.
"Put it in," she growled. "Fill your sister's cunt."
I thrust up hard. She sank down in one smooth motion, her tight walls gripping every inch. Amina moaned loud, not caring who heard, her ass cheeks clapping as she rode me. I slapped her tits, pinched those nipples, and she just bounced faster, juices running down my balls.
"Fuck, your pussy is so wet," I grunted. "Been saving this dick for you."
She leaned forward, tits in my face, and I sucked one nipple hard while pounding up into her. Her clit rubbed against me with every stroke. She came quick, shaking and cursing, pussy clenching like a fist. I flipped her onto her back, spread her legs wide, and drove in deep, balls slapping her ass.
"Harder, brother," she begged. "Fuck me like the dirty slut I am."
I slammed into her, the hut filling with wet sounds and skin on skin. Sweat poured off us. I reached down and rubbed her clit fast until she came again, squirting a little around my cock. That pushed me over. I buried myself to the hilt and unloaded, thick ropes of cum flooding her cunt.
We didn't stop there. She rolled onto all fours, ass up, and I slid back into that cum-filled hole from behind. I grabbed her hips and fucked her rough, watching my dick stretch her open. She pushed back, meeting every thrust, moaning about how good her brother's cock felt.
Later Mom came in. She didn't knock. Just watched for a minute, then dropped her own wrap. Her body was fuller, heavy tits and wide hips, pussy trimmed neat. "Both of you," she said, voice low and filthy. "I want some too."
Amina didn't move.
She stayed on her back with my cum leaking out while Mom straddled her face. Mom lowered her wet pussy onto Amina's mouth and started grinding. I watched my sister eat our mother's cunt while I fucked Amina again, slower this time, pushing my load deeper.
Mom reached down and stroked my balls. "Give it to her good," she said. "Then give it to me."
We switched. I pulled out of Amina and shoved my cock straight into Mom's soaked pussy while she stayed on Amina's face. The three of us moved together, raw and nasty, the night stretching long with moans and slapping flesh. Mom came hard, flooding Amina's tongue, and I filled her next, pumping another load deep inside.
By morning we were all sticky and satisfied, the taboo heat still burning between us. We knew it wouldn't be the last time.
