The neighbor's cock was thick and veiny, stretching my tight pussy as he slammed into me from behind. I gripped the kitchen counter, my tits bouncing with every thrust while I moaned like a slut. "Fuck me harder, Mr. Thompson," I begged, pushing back on his dick. My dad was supposed to be at work, but the door creaked open behind us.
Dad stood there staring, his eyes locked on where our neighbor's shaft disappeared into my wet cunt. Instead of yelling, he stepped closer, rubbing the bulge in his pants. "You've been fucking my daughter, you bastard," he growled, but his voice was thick with lust. "Now you're going to share her."
Mr. Thompson didn't pull out. He just grinned and slapped my ass, making me yelp. "Come on then, join in. She's dripping for it." Dad unzipped and pulled out his own hard cock, bigger than I remembered from accidental glimpses. He moved in front of me, grabbing my hair and shoving his length between my lips. I sucked him greedily, tasting salt and precum while the neighbor kept pounding my pussy from behind.
My body rocked between them, spit running down my chin as Dad fucked my mouth. "That's it, take Daddy's dick," he muttered, thrusting deeper. The neighbor reached around to rub my clit, fingers slick with my juices. "She's a filthy little incest whore," he laughed, driving in balls-deep. I came hard, my walls clenching around his cock, but they didn't stop.
Dad pulled out of my mouth and circled behind me. "My turn in that ass," he said. They switched positions fast. Mr. Thompson fed his cock into my mouth while Dad spread my cheeks and pushed the head of his dick against my tight hole. It burned at first, then gave way as he sank in slow and deep. I was stuffed full, two cocks using me at once.
We moved to the living room floor. I straddled the neighbor, riding him reverse cowgirl while Dad knelt in front, feeding his cock back into my mouth. My juices coated the neighbor's shaft as I bounced on it. "Look at you, fucking your daughter's neighbor right in front of me," Dad said, voice rough. He pulled out and slapped his wet cock against my cheek before sliding back in.
The neighbor grabbed my hips, thrusting up hard.

"Cum on my dick again, girl." I did, shaking and crying out around Dad's length. They flipped me onto all fours after that. Dad took my pussy this time, pounding me with long strokes while the neighbor claimed my ass. The double penetration felt obscene and perfect, my holes stretched around them.
Sweat slicked our skin. Dad reached under to pinch my nipples, twisting until I gasped. "You love this, don't you? Being used by your father and the guy next door." I nodded, moaning yes around the neighbor's cock in my mouth. They switched again, filling me over and over until my legs trembled.
Finally Dad grunted and flooded my pussy with hot cum, pumping deep. The neighbor followed right after, pulling out to shoot thick ropes across my ass and lower back. I collapsed forward, cum leaking from me, both men breathing heavy above. Dad leaned down and kissed my shoulder. "Next time we'll invite the whole block," he whispered. The neighbor just laughed and smacked my ass one last time.