Mira's whole body suddenly locked up. Her tight pussy clamped down hard around Lys's cock like it never wanted to let go. Her eyes rolled back, and a long, shaky cry tore out of her throat.
"Ahhhhh…! Brother… I'm… I'm cumming…!!"
Hot, clear juices gushed out of her, squirting all over Lys's stomach, his balls, and the straw mattress underneath. The wet sound was loud and messy. Making sounds like.. splurt… splurt… soaking everything underneath. Mira's small body shook violently on top of him, her perky breasts jiggling, her nails digging into his chest as wave after wave of pleasure crashed through her.
She kept twitching for almost a whole minute, little aftershocks making her pussy flutter and squeeze around him. Finally, her strength gave out. She collapsed sideways onto the bed, breathing as if she had run for miles. Her legs were still trembling, and a thick trail of her creamy juices leaked from her stretched pussy onto the sheet.
Lys's cock slipped out of her with a wet pop, shiny and covered in Mira's cum. It stood straight up, throbbing, glistening in the dim moonlight.
Sara's eyes lit up like she had just seen candy.
Without saying a word, she crawled between Lys's legs. She leaned down, stuck out her tongue, and licked a long, slow stripe from the base of his cock all the way to the tip, tasting every drop of Mira's sweet juices.
"Mmm… your sister tastes so good," she purred, licking her lips.
Mira's eyes widened in horror. She was still panting on the side, too weak to move much. "Sara…! That's… that's my… ugh, that's disgusting! How can you lick that?!"
Sara looked up at her and grinned wickedly, eyes sparkling with mischief. A thin string of Mira's cum still hung from her lower lip. "Disgusting? It's delicious. And now it's all mixed with Lys's taste too." She gave the head of his cock another slow, noisy suck, hollowing her cheeks. "Want to try? No? Then just watch."
Mira turned her face away, cheeks burning red, but she couldn't stop peeking through her fingers.
Sara didn't wait any longer as her pussu was aching for too long. She climbed on top of Lys, straddling him in cowgirl position. Her big, soft breasts swayed heavily as she grabbed his slick cock and rubbed the head against her dripping pussy lips.
"Watch this, Mira," she whispered. "I'm going to ride him until he fills me up. This is how a real woman have sex. Watch and learn."
She sank down in one smooth motion.
"Ohhh fuuuck…" Sara moaned loudly as his thick cock stretched her open. She was wetter than Mira, so he slid in easier, but she was still tight enough that her walls gripped him perfectly. Inch after inch disappeared inside her until her ass rested on his hips. "So deep…I think… he's hitting my womb already…"
The old wooden bed creaked loudly under them. Sara started moving, slow at first, rolling her hips in circles, then faster. Soon she was bouncing hard, her big mounds jiggling wildly up and down, slapping together with every drop.
The whole bed was shaking now. The wooden frame banged against the wall, thump… thump… thump, making a sound loud enough to wake the whole house.
Lys groaned, his hands flying to her wide hips. "Sara… keep it down a little… the bed's too loud…"
Sara laughed breathlessly, never slowing down. She leaned forward, her heavy breasts dangling right in front of his face, nipples hard and begging to be sucked.
"Too late for that," she panted, slamming herself down harder. "By now… Miss Elara has probably already heard everything. All those moans… all that wet slapping… she knows exactly what her son is doing to us right now."
Mira's face went pale. She sat up quickly, pulling the blanket over her naked body. "W-what?! Mom… Mom might be listening?! Oh no… what if she comes in?!"
She looked terrified, her eyes darting toward the door.
Lys reached out with one hand and gently pulled Mira closer. He kissed her softly on the lips. It was a sweet, calming kiss, completely different from the rough way he was still thrusting up into Sara.
"It's okay," he whispered against her mouth, giving her another gentle kiss. "Nothing bad will happen. I promise. Just relax and enjoy this with us."
Mira melted a little at his soft words and kisses. She nodded shyly, still blushing, but stayed close, watching Sara bounce on her brother's cock.
Sara grinned down at both of them, riding him even harder now, her pussy making loud, wet squelching sounds every time she slammed down.
"That's right, baby… fuck me while you kiss your sister," she moaned. "Fill me up next… I want your cum inside me."
The bed kept shaking. The room was filled with the sound of skin slapping, wet pussy noises, and heavy breathing.
Lys wasn't stopping anytime soon.
He had two beautiful girls in his bed, and the night was still young.