Deep Throating Big Brother (After Dark Taboo)

Chapter 4

4

FRANKIE

T he flavor of her pussy and the fruit coated my tongue, and I was already addicted to her from that alone.

I couldn’t wait anymore. I was too hard, too obsessed, and needed to fuck my sister like my damn life depended on it.

I shoved in deep and in one thrust, impaling Saffa until she cried out and braced a hand behind her on the thick leather cushion supporting her head.

“Bet this is the biggest cock you’ve ever had, isn’t it?”

She couldn’t talk, could only brace for me to fuck into her repeatedly.

“ Jesus Christ ,” I cursed. “You’re so tight and hot, and you have the wettest pussy I’ve ever felt.”

“Frankie!” she cried out. “It hurts so good.”

Yeah, it fucking did. I pulled out and pushed back in. “You little thing… with this tight, tiny pussy that’s just made for her big brother’s cock.” I couldn't control myself as I started thrusting in and out, fucking her too hard, too brutal, no doubt. But like my good girl, Saffa lay there and took it all.

I made my sister take every single inch of me.

She moaned and bit her lip hard enough I watched her skin open up, making a little wound. I immediately leaned down and licked the blood off, before sucking on her bottom lip and drawing more blood out so I could swallow it.

With even more of the copper-flavored substance in my mouth, I spit on her chest. “Rub it in,” I ordered, all the while never stopping my hard fucking.

She instantly ran her fingers over her tits, smearing my saliva that was tinged with her blood over those perfect peaks.

I railed her like a madman. “ Fucking Christ. You’re going to make me blow my load before I’m ready to.” I pulled out, then once again buried myself completely in her tight cunt with one full thrust. “I’m gonna make sure you’re sore tomorrow. I want you to sit down and feel how tender this pussy is while we eat breakfast with Mom and Dad.”

I wanted to go slow so this would last all fucking night, but I was too far gone. No amount of jerking off could ever tame my dark, twisted desire for my sister, and now that I was finally getting the real thing, I’d never want anything else.

I thrusted deep into her, stretching her tiny cunt out even more, knowing that when I came, I was going to fill her up, then suck out my cum and make her drink it out of my mouth.

Saffa cried out for more, begging me to fuck her harder. And I gave my little sister what she wanted.

“My good little whore. You’re so beautiful and perfect, taking your brother’s cock.” I spit on her chest again, and this time, I was the one to rub my saliva into her skin.

But I needed more filth. I wanted to see her really spread for me.

I took hold of her behind the knees and bent them before pushing her legs to either side of her chest. “Look at how stretched your tiny cunt is.” I reached over, pinched her nipples, and started really pistoning in and out of her. “I want to fill you up so much that my jizz squirts out of your pussy while I’m still lodged inside of you.” I gripped her knees again and held her in place, plunging in, and bottoming out inside of her.

I jackhammered my little sister’s cunt, making her take my gigantic cock, knowing that I was stretching her to the point of pain. But she fucking loved it. She cried out for more. I needed to go deeper though, so I angled her ass up, pushing in deep and hard, and loved that she worked that little pussy against me.

“Fuck me hard, Frankie. I want my big brother to come deep inside of me.”

Oh, I’d give my good little slut more than she asked for. I plowed into her, my nuts slapping against her tight ass, my cock throbbing, because I was so close to coming, but I wanted real nastiness and pulled out of her, flipped her over, and tipped her ass up so I could fuck her back there.

I spit on her anus, letting so much saliva drip out of my mouth it sneaked down the crease of her pussy. A wet spot already formed on the leather cushion beneath us, and fuck was that hot.

She moaned and started crying out for me to plow her again, but a sharp slap to her ass quieted her. “Don’t worry, Saffa, baby. I’ll fuck you until you can’t walk, but first, I’m going to eat this ass out and get it all primed for my dick. Then I’ll fuck you hard back here, fill you up, and finish spraying my load on your pussy so I can suck it off.”

I spread her ass cheeks wide and leaned in, licking her asshole before flattening my tongue and running it up and down the entire length of her crack. I spit on her repeatedly and groaned at how sweet she still tasted from the banana. “You taste so fucking good.”

I reached between her legs and shoved several fingers into her cunt, feeling her muscles clench around them. Yeah, my good girl needed her big brother’s cock. She shook and shivered for me, and I knew my girl was close.

“Frankie,” she breathed out. “I’m so close to coming.”

I spread my fingers inside of her while I kept eating out her ass and getting it nice and ready for my cock.

And then she came for me long and loud for me, her pussy spraying out around my fingers as my beautiful whore gushed for me.

“Damn, little girl,” I groaned. “Dad’s gonna wonder why his couch is drenched. Wonder what he’d say if he knew his son and daughter made it all wet while they were fucking each other.”

I pulled back and yanked my fingers out of her, opening my mouth by her cunt hole and letting her gush even more into my mouth and all over my face. “So fucking good. So damn hot.”

I rose and notched my cockhead at her puckered asshole. She was so lubed up and clenched for me as I started pushing in, but my sister’s hole was tight, and there was resistance. I fucking craved more.

I forced myself in until I could slide in nice and slow and popped free of that tight ring of muscle as I pushed through.

“Oh God,” she moaned. “I’ve never had anyone fuck me in the ass.” She looked over her shoulder at me. “I’m glad my big brother is taking my ass cherry.”

Once I was balls-deep—my nut sac pressed to her body—I waited until she grew accustomed to my dick in her ass. I clenched my jaw. Gritted my teeth. As her tight little hole strangled my cock, I was fucking losing my mind.

I rested my chest on her back, braced my hands on the bed on either side of her, and plowed her like she was nothing but my personal fuck hole.

“Frankie, God, Frankie… I’ve only ever wanted you. I’ve been thinking about this for so long.”

I hummed and kissed the back of her shoulder.

“That’s really good, sweetheart, because your big brother only wants you too.” With each passing second of me fucking my sister’s ass, the crazier I became. My balls grew tight, and I knew I was about to come harder than I ever had in my fucking life.

And then I did, not holding back, unable to stop this train, even if I wanted to. I only allowed myself to fill her ass through half of my orgasm. And thank fuck I was with it enough to pull out and grab the root of my dick, aiming at her pussy hole and finishing by spraying hot, thick white ropes of my cum on her pussy.

I shook violently as I finished coming, and when my balls were drained, I flipped her over, spread her thighs, and leaned in to suck all my jizz off of her pussy. I held it in my mouth and rose to grip her jaw, willing her mouth to open.

And then I spit all that cum into her mouth, and she drank me down.

Saffa dragged her tongue over her mouth, collecting the spunk that covered those perfect, pink lips, and I groaned in pleasure.

“My brother’s cum tastes so good,” she breathed.

I sat my sated ass on the couch and pulled my girl on top of my lap, just cradling her. What we’d done was taboo. I knew that being with my sister was crossing the hardest line imaginable. We’d entered forbidden territory. But this wasn’t just a one-time thing for me. I wanted Saffa with me.

“My perfect girl,” I murmured into her hair. Her body was slick from the jelly, something that turned me on in a depraved way.

Despite coming harder than I ever had in my life, having Saffa nestled on my lap—all naked and slicked-up from petroleum jelly—had my dick growing hard again.

“Tell me what I want to hear. Be my good girl, sweetheart.”

She tipped her head back and looked up at me, a sweet smile on her face, her cheeks pink because I’d just fucked her. “I’m yours.”

Yeah, she fucking was.