[1/2](https://www.reddit.com/r/incestsexstories/comments/xtc8yv/love_pill_part_14_12/)
My own little sister.
“Fuck me hard,” she mouthed, her eyes rolling to the back of her head as I pounded the deep hard spot inside her that she *loved*. “Fuck me hard, Master. Fuck me hard.” Her hips jerked up, and a cry tore from her throat. “Harder!”
“Ava…” I gritted my teeth, my jaw clenching. Her words were turning me maniacal.
Fuck saving energy to last the day. With grunts tearing out of my throat, I pounded into Ava, thrusting in and out with no technique. Just raw, violent thrusts that had her body jerking after every loud connection.
At another shattering thrust, I stopped fighting against the crushing cascade of sensation. I unloaded everything I had into Ava, and then she was a goner too, clamping around my spasming length, begging for more with her tight cunt, voicing it out with shrieks and cries.
It was one of the increasingly rarer times that I orgasmed first, but holy shit, it was worth letting go earlier than I wanted. I shivered the last of my seed out, then held tight onto my sister as she writhed and shrieked, stroking her head as she lost herself into bliss.
“Again,” my sister heaved, her blues back in focus, gazing up at me in a lustful glaze. “Doggy. Please.”
“I just… fuck…” Sweat was dripping off me. Ava responded by dipping forward and licking the salt off my face. “I literally just busted two times in, like, fifteen minutes.”
“Mmm hmm.” She pressed a loving kiss to my chin. “Don’t tell me you’re done after just a couple of shots?”
“No.” I tried to roll off my sister, but she had her arms wrapped around my neck, peppering me with more kisses. “I just need a… a break. Holy shit.”
“You need to up your cardio, big bro.” Ava stopped kissing me, dipping her head against my neck and inhaling me deeply. “I want more. I *need* more.”
“More of what? My cum?”
“Everything.” I felt her shudder. “Your cum, your scent, your kisses, how you fuck me. I’m addicted to—” She paused, heaving out a couple of breaths. “I need your love.”
“I’m giving you my love, Ava. I love you.”
“More.” I was still inside her and she started moving her hips back and forth, practically fucking herself with my cock. “I need more.”
Jesus.
“Okay. I’ll give you more. Just let me…” I tried to roll away again, and this time, she released me.
My body was covered in her sweet scent, and I bent forward to retrieve the rest of the toys I had brought with me. A handcuff, her pink ball gag, and her sleep mask, which would serve as a blindfold.
Ava sat up with a soft moan, then surveyed all the items.
“I didn’t know you were so kinky.” She flitted her gaze back to mine and shot me a dazzling smile. “Are you going to use everything, Master?”
I *loved* it when she called me Master. My sister was getting used to it, addressing me without a second thought, like it was my name now.
“Yeah,” I said, retrieving the handcuffs first. Ava eagerly showed me both her wrists. “Honestly, Ava, I don’t know what I love, so I’m going to experiment.”
“Of course,” she quipped happily as I secured her hands. “Experiment on me. That’s what little sisters are for, right? To be used by their big, domineering brothers.”
I chuckled.
“Talk dirty to me,” she pleaded. “Tell me what you’re going to do to me. You said you’re going to fuck me hard? Tell me how.”
Ava was really letting herself go. I have seen her horny, but never this turned on. This fucking desperate.
Alright, Ava.
“How?” I spun my sister around and shoved her onto all fours. “Let me tell you how. I’m going to gag you.”
She moaned. “Y-Yeah?”
“Then I’m going to bind your legs.” My cocked throbbed painfully as I broke down my dirtiest thoughts to her in real time. “Blind you so you can’t see, move, or scream.”
Arousal dripped from her pussy. The handcuffs clicked as she shifted. “Yes…”
“Then I’m going to ram your fucking pussy from behind until you cum around my cock.”
“Yes…” Her heavy breathing filled up the surrounding space. “Fuck. Please. Please do all that.”
“Ava.” I wrapped the ball gag around her head and she opened her mouth wide. I tightened it, then asked if she was comfortable. She nodded.
“Good girl.”
“Mhm.”
“Now your eyes.” I slid the sleep mask down over her head, then paused. “Have you ever done this before?”
She shook her head.
“Then why do you know you would like it? This must be scary, right?”
She turned her head to look at me. “Mhmm mhm mmm.”
I didn’t really catch what she said, but her eyes said it all.
*I trust you.*
I slid down the blindfolded, then tightened it. I was kneeling so close to my sister, my erection was rubbing against her as I moved, marking her body with pre-cum.
I groaned. My cock felt raw after getting abused for the past twenty minutes, but the soreness seemed to vanish as I sat back and admired the fantasy sight in front of me.
Ava gagged, blinded, bound, and collared.
The ultimate vision of submission.
Drool was pooled at the edges of her lips, dripping down her chin. Her pussy was pink and engorged, and she was leaking there too. Quicker as I rubbed a palm up and down her ass, eliciting muffled moans from my pet.
God.
And I was going to fuck… *this*.
I didn’t just win the lottery. I fucking peaked in life.
Nothing could top this. Nothing.
Well…
Maybe…
Maybe if Lucia was in bed with us, in the exact same position as Ava was. I could alternate between their pussies. Fuck me, wouldn’t that be the greatest experience in the universe?
But right now, Ava was my sole focus.
“Ava,” I said, breaking away from my thoughts and positioning behind my sister. “Listen up. I’m going to destroy this pussy.” I ran my index finger along her drenched slit, and I received a wonderful reply. She shrieked, moaned, and arched her back high. “And I don’t want you to cum until I say you can. Do you understand?”
She nodded without hesitation. “Mmm hmm.”
I said I didn’t want to push her, but with Ava acting like the perfect sex slave, it was hard not to not include the condition.
“Good girl. I love you.”
She grunted the three words back, then shifted backwards, finding my cock and rubbing her hot juices all over me, as if I wasn’t lubricated enough. My tip slipped past her slit a couple of times and every time I did, she offered a hot little flex.
I squeezed my eyes shut. Fuck, I wouldn’t be surprised if I had a heart attack with how fast my heart was battering against my ribcage.
I was still exhausted from the last orgasm, so I took a couple minutes’ rest, listening to the sounds she made as I felt her up. Eventually, she got restless and attempted to get me back inside her, shifting her hips back and forth, fishing for my cock. I chuckled at her attempts.
“Okay, stop.” I spread her cheeks wide open so I could gawp at the drenched sight. “You’ll get it now, little sis.”
She couldn’t talk, but at my words, her breathing grew louder. Fuck, it was almost painful to not be inside her. I couldn’t comprehend how one pussy could give me so much mind numbing pleasure.
I wished I could match my sister’s insane sex drive. Maybe it was because she was a woman. They could have back-to-back orgasm—longer ones too—but for me, once I busted a massive load, exhaustion tends to creep in, and that fucking sucked.
“Ready, little sis?” I nudged my tip at her entrance and held her sides tight so she couldn’t move her hips. “I’m going to fuck the deep, hard spot you love. Remember, don’t cum until I give you permission.”
She nodded and grunted a ‘Yes, Master.’
“Okay.” I bent down and kissed the soft curve of her back, feeling her shudder.
What I learned about Ava is that despite her arrogant facade and behind her enormous ego, there was a desperate, lonely girl who, above all, just wanted to be loved.
She craved intimacy like it was oxygen, and it seemed like none of her exes ever gave her that, only seeing her as a beautiful face with the perfect body.
The entire time, the answer to the complex problem had been simple. Ava wanted what every woman wanted. If you showed her genuine love, she would submit to any condition, give you everything she had to offer, bend to get fucked in any position you desired.
“Mhmm!” My sister wiggled her ass, visibly desperate to get fucked doggystyle. “Mmm! Mmm! Mhmmm!”
“Sorry,” I chuckled. On an exhale, I thrust forward, spitting out a curse as her warm, and still amazingly tight pussy, swallowed me up greedily, her heated inner walls clamping down around me in celebration that I was back where I belonged.
“Shit.” My heavy exhales turned staggered as I buried deeper into the love of my life. Her cunt felt… god… It felt as if I was dipping myself into a nice, steamy bath warmed to the perfect temperature. “Your pussy, Ava.” My jaw clenched as ecstasy ripped through me. “Christ, your fucking pussy…”
There was no greater feeling than being inside Ava, and it was obvious my sister felt the same way. My sister was too occupied to respond, moaning when I pushed deeper, grunting when I paused, shrieking when I squeezed her ass. She was alive with her movements, jerking against her restraints, arching high to offer me a better angle, shuddering every so often. Drool was rapidly dripping down her chin, pooling down to her handcuffs.
I quickly found Ava’s favorite spot. It was so deep, I could only reach it when my balls were pressed against her. Even just kissing the spot with my tip caused Ava to utter out a cute whimper.
Sucking in a breath, I primed my hips back, then drove into her, fulfilling my promise to show her no mercy.
My sister broke on the first connection. Even through her gag, her sobs spilled out, entering my ears in beautiful tunes. I knew I wasn’t hurting her. Those were happy tears, and it was evident by how enthusiastically she thrust her hips back to meet mine.
Louds slaps of flesh hitting flesh filled the room, drone on by the sound of my heavy balls smacking against her cheeks, every pleasure filled second edging us closer and closer where we needed to be.
“MHMM!” *Smack* “MMMM!” *Smack* Her handcuffs rattled as she jerked forward. “MHHHMMMMMMM”
Oh god. Ava was fucking loud. But it shouldn’t be a surprise when I took away her senses, so everything was amped up.
*Smack*
Her body shuddered and an ear-piercing shriek leaked out from the ball gag.
Shit, she was close.
“Not yet,” I groaned. “Ava, don’t cum.”
I was practically hanging off the edge of the cliff myself, but I didn’t want us to fall and drown into deep waters yet.
Not yet.
“Fuck!” I kept ramming against her spot, but this time, every connection caused my sister to convulse, twisting and turning, her handcuffs rattling loud as she tried to break free.
Her pussy clenched tight. Her body jerked once.
“No,” I growled a warning, not giving my sister a breather, still hammering into her heated depths. “Ava…”
“MHMM!”
I exhaled. She was begging for release, begging for her torture to be over.
“A few more—Ah!” I squeezed my eyes shut and relaxed, surrendering to the madness, allowing my pleasure to reach a shattering crescendo before I roared out the command.
“NOW!”
Even before the word fizzled out, Ava was already a goner. Her wails turned into shrieks as I released everything through her spasming passage. I could hear the silicone of the ball gag being bitten down as she accepted the onslaught.
“Ava—SHIT!” I opened my eyes, but everything was a blur. My cock was jerking and spasming, but movement was limited due to how tight she was crushing me, so I could only afford rapid short thrusts, still spurting more of my seed, still hitting her favorite spot, still holding my sister tight as we both entered a familiar place of lust and filth, depraving ourselves to a new world we would love to call home.
As the last jets ebbed out, I slumped down onto my sister and held her until she was done, shuddering and moaning softly as she rode out the rest of her release.
“Let me…” I heaved for air. “Let me get the keys to the… cuffs. Okay?”
She mewled out something, but it was too muffled and too soft to understand.
Leaving her on the bed, I stumbled across the room, swiping the handcuff key off her study table and trudging back to bed, dripping sweat and completely covered with her sweet, feminine scent.
Ava was face down and panting when I returned. I nudged her to her side, and even though she couldn’t see me, she twitched the edge of her lips, offering me a small smile before giving me her wrist.
I uncuffed her, then pulled up her blindfold.
“Wait,” I whispered as she blinked at me, squinting through the bright lights of her bedroom. “Give me a second.”
Unbinding the last restraint off of my sister and giving her back the ability to speak, she croaked out a word, her voice throaty, but still managing to sound sexy as fuck.
“Hey.”
I smiled, laying down beside her and stroking her head. Her pink hair was a mess around her, but it gave Ava a wild look, shattering the illusion of her innocent appearance. “Hey.”
My sister sniffed and wiped away a tear. “I’m so filled with you. Oh my god.” She shot me another small smile. “You know my body soooooo well. Master is getting so much better at sex.”
“What can I say? I have the best teacher.”
She chuckled, then arched her back off the mattress as I trailed my hands down to her breasts, offering light squeezes and pinches.
Ava closed her eyes, relaxing into the sensations I was giving her. “Master?”
“Hmm?”
“I love you.”
“I love you too, Ava.”
She sighed happily. “What time is it now?”
“Still early.” I didn’t want to stop touching her to reach for my phone, so I opted for guessing based on my internal clock. “Maybe three or four in the afternoon.”
“Still plenty of time for sex.”
“You’re insane, little sis.” I shook my head, outlining her nipple with my thumb, circling it. “When do you ever stop?”
She looked at me. “Do you want to stop?”
Fuck no.
I shook my head.
“See?” Ava touched her collar, running a thumb along the pink leather. “That was amazing, by the way. One of our best sex yet. Definitely our kinkiest.”
“How do you feel about it?”
She blinked. “Getting cuffed and blinded?”
“Don’t forget gagged.”
“Hmm…” She pressed a finger to her lips and looked up, but it was obvious she was just pretending to think. “I hated it.”
“Liar.”
Her giggle made my cock throb. “I love it. I love everything you do to me. You make me feel…” She sighed. “I love you.”
“Ava, there’s no one else I love more than you. No other women.”
“Even Lucy?”
“Even Lucia.”
My sister touched my hand. “Let’s get married.”
I frowned. “What?”
Was she crazy?
“Me and you.” She tapped a pink nail on my bicep. “Let’s do a secret ceremony. No one would know. Along with this collar on my neck, you can put a ring on my finger.”
“I think you’re thinking too far in the future, Ava. You’re eighteen.”
“I just want to keep you.” My sister blew out a breath. She tried to look away, but I caught the shift of emotions in her blue eyes. Sadness. “I want confirmation that you’ll stay.”
“Hey.” I leaned towards her, pressing our lips together. It was a featherlight kiss, but Ava acted as if I had my tongue shoved deep in her, because if anybody overheard the moans I brought out from my dear sister, they would have sworn we were doing something else.
“Listen.” I drew back and traced her wet lower lip with my thumb. “I’ll never leave you. Never. We’re family. Forever and always, remember?”
Ava didn’t say a word, but by the way her lips trembled and how much she was trying to avert her gaze and turn away from me, my sister was trying her hardest to not break down. It was adorable to watch, but also heartbreaking. No one could have guessed the deep loneliness Ava had suffered for god knows how long. She never alluded that she was lonely.
Hell, she was always surrounded by people, but thinking back, the girls she was with were jealous of her and the guys were in love with her. Maybe having jaw dropping beauty wasn’t all sunshine and rainbows.
But she had me now. And she wouldn’t need anybody else for the rest of her life. I’ll make sure of that. Ava was *mine* and mine alone.
Maybe extreme possessiveness was a trait in our family.
“Let’s take a shower,” my sister offered, breaking the quiet. “Wash off the sweat.”
“Sure.” I chuckled. “It could serve as a break for my cock, too.”
“Mmm hmm,” she agreed, the twinkle in her eyes back, her smile infectious.
We didn’t take a break.
That had been the plan, but with Ava’s wet body pressed up against me, her tits crushed against my chest, her hot cunt sliding up and down my thigh, her filthy lips on mine, offering suggestions on how I could fuck her under pink rain… I didn’t last a minute of the torture.
I had Ava flat on her back on the granite bench with her legs draped over my shoulders. I guessed Ava loved being fucked the position because she was surprisingly expressive—very expressive—shrieking and moaning as I pounded into her.
After we both orgasmed, we washed up a little then she begged me to eat her out. I obliged her request, then she returned the favor by going down on her knees and servicing me with an amazing blowjob, gazing up at me with loving eyes, offering long, slow licks with her skillful tongue.
I didn’t know how I still had something left in the tank because I managed to blow yet another massive load down her throat which my sister swallowed every drop, even going as far as to lick me clean, and then we headed back to bed.
We were hungry, so we ordered takeaway. Japanese. I swore the delivery guy had his eyes bulging out of their socket when Ava answered the door with only her pink collar and a silk pink robe scantily clad over her.
The sushi was delicious, but it was expected because Ava insisted we order from Kaizo, one of the more expensive sushi places. I didn’t really mind since Dad was paying, but with Ava’s determination of only having luxury goods and only eating from the best places, I wonder how far my little sister could push our parents.
I sucked in a breath when I felt Ava’s soft fingers curling around my cock, pumping me slowly.
“How sore are you?” she asked.
I groaned. “Kind of sore.”
It was an understatement. I was pretty fucking sore, especially after unloading god knows how many times into my sister within a couple of hours, and not to mention the depravity we had committed and endured together over the past week.
“Mmm.” Ava knew I was downplaying it because she stopped pumping me and led me back towards the bed. “Cuddle with me. We can continue fucking after we get some rest.”
I didn’t know what my sister *wasn’t* good at when it came to matters of the bedroom. She was an amazing kisser, gave the best blowjobs, knew how to twist and angle her body to maximise my pleasure when we were fucking. She was perfect at everything.
When she cuddled with me, she made it a point to keep me as comfortable as possible, pressing her body close, wrapping her hands around me to keep me connected and warm, angling her lips towards mine so I could kiss her whenever I wanted to.
The next thing I knew, I woke up feeling dehydrated. It was late, judging by the darkness outside.
My cock was still sore, but I was rock hard—how could I not be when Ava was naked, smelling like a goddess, pressed up close to me?
Carefully, I unwrapped her hands around me and rolled away, staring down at my sister when I was on my feet. Ava looked deep asleep, and she was breathing through her parted lips quietly, her beautiful face a mask of calmness.
I was sharing a bed with the hottest eighteen-year-old alive. I might be biased when I say that, but it wasn’t just me. Almost every single man Ava spent time around had fallen in love with her.
And that wasn’t mentioning the guys she didn’t even know existed. I have spotted countless guys in school scrolling through my sister’s Instagram with a visible hard-on under their pants.
They didn’t even try to hide the fact that they were cyber stalking her because it was considered the norm to lust over my sister. Everyone did it, so why couldn’t they?
The miso soup from the takeaway was finished, so I trudged out of Ava’s room, planning to head to the kitchen to refill all the fluids I had lost over the day.
What time was it? I glanced at the living room clock. Nine in the evening. I should wake my little sister up soon to continue our fucking.
We still have a few toys we hadn’t used. I was especially excited about the remote control vibrator. I could jam it deep inside her pussy while she was in school and turn it on at the most unexpected moments.
Walking towards the kitchen, I retrieved my favorite cup and filled it with water from the dispenser, gulping it down as I thought of other scenarios where I could use the toy.
I could sit in the crowd during her cheerleading practices and switch it on while she was doing her stunts.
Fuck. Wouldn’t that be a sight?
Would Ava even let me do that to her?
I dismissed the doubts with a chuckle. Of course she would. Ava had practically given me complete control of her life. She was adapting to her new role perfectly.
Sex slave in the bedroom. Loving girlfriend when we were out.
to wake my little sister up.My sexy little sister would do anything I tell her to. Her submission towards me was complete.
“Ah…”
I almost dropped my cup. That moan. I didn’t need to hear it again to know whose lips it came from.
Was she…?
I set the cup on the kitchen island and stepped towards Lucia’s room, frowning when I saw her room door opened ajar.
“Ah…” A soft gasp. A whimper. “Ah…”
Yeap. Lucia was masturbating.
Holy shit.
I peeked inside, but it was dark, reminding me of the day I caught Ava touching herself while sniffing my clothes.
Should I…?
I looked back towards Ava’s room.
Even though my little sister conceded that I could have both of them, this was Ava’s night. I guaranteed her my love for the night, and it would be an asshole move to retract my promise just for a quick fuck with our older sister.
I shouldn’t enter. I should—
“Ah…”
Fuck.
I didn’t know how I managed the willpower to turn around and take a step away, but I did.
With heavy feet, I took a few steps back towards Ava’s room when a thought hit me.
What if I could turn this around in my favor? What if I could kill two birds with one stone?
I couldn’t stop the grin forming on my lips as I formulated my plan. The best part about it? Ava would be the catalyst. I would still be fucking her for the entire night.
My little sister wasn’t a fan of threesomes, but I was confident I could change her opinion.
At least just for tonight.
***
Author’s note:
Read chapter [15,](https://www.smashwords.com/books/view/1164097) [16,](https://www.smashwords.com/books/view/1165175) [17,](https://www.smashwords.com/books/view/1168117)
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Source: reddit.com/r/Erotica/comments/xtce8f/love_pill_part_14_22