Cry Little Sister (part five) [half-siblings] [oral] [blowjob]

Julia’s body was stretched taut in her excitement as I ran my hands over her and kissed her deeply. I fumbled with her bra and panties, but pulled both off despite my own trembling hands. I trailed my fingertips over her and looked up, she was biting her lip and smiling with her eyes closed. I kissed my way down her body, hating myself as I closed my lips on her cunt.

She squirmed and whispered, “Derry…,” as I spread her legs a little more and pressed my lips tightly against her. I stopped and looked at her. She whimpered and put her hand on the back of my head, “Don’t stop…” she whined at me.

I smiled and lowered myself back to her, savoring the softness of her skin on my lips. I moaned as I pressed my tongue into her. She was tight, her cunt was firm, barely any give to it as she whimpered at my invading tongue. I pressed my thumb to her clit and rubbed her slowly, moving my fingers to the rhythm of my tongue pushing into her. She moaned and arched her back, “Fuck,” she whispered.

I used my tongue and lips on her clit the same way I’d been suckling her breasts and she grabbed my jaw and pulled me up to her, kissing me deeply as she wrapped her legs around my hips and pulled me to her, “Please, Derry,” she whispered, reaching between us and grasping at my belt.

I pulled her hands away and shook my head, “No, Julia,” I kissed her neck and jaw and pushed my middle and ring fingers into her. She whimpered and pushed herself towards my hand. I was already breathing heavily, desperately wanting more from her while denying myself the pleasure of having her fully.

My teeth dragged along her neck and I curled my fingers inside of her, roughly pressing and rubbing against the sensitive folds inside of her as my thumb toyed with her clit. I watched her writhe and felt her body lifting and pushing against mine as I fingered her. She was fighting it, she wanted me to think it would take more to get her off. I used my free hand to caress her cheek and hold her jaw still while I practically forced a deep kiss onto her as she moaned against my lips while her hips lifted and back arched beneath me.

I felt her body tensing, her breath caught and her cunt tightened even more on my fingers. My dick would feel fucking amazing in her and I knew it now. I throbbed, aching to see just how much give that firm tightness had for me. I kissed her neck and held her to me as I whispered, “Cum for me, little sister. Tighten that beautiful cunt of yours on my fingers.”

She was sweating and I groaned as I felt the liquid from her cascading over my hand. Julia trembled and convulsed in rhythmic spasms. I kissed her, my lips stuck to hers slightly as I pulled away and I kissed her again as the tremors inside of her began to subside.

I was crying. I couldn’t help it. I kissed her chin and down her neck, suckled her breasts again and kissed her lips, then kissed my way down her body and drank the fluid that coated her and soaked the place I was supposed to sleep tonight. I spent half an hour slowly and gently licking her cunt until she came for me again. When I was done, she was too tired to get up, so I picked her up and carried her into her bedroom.

I started to leave and she grabbed the waistband of my boxers and pulled me onto the bed with her, “Don’t leave me alone, Derry?” she begged.

I nodded and climbed in bed behind her. She turned to face me and I could see that she’d been crying at some point too. I stroked her cheeks, removing the tears from her skin, “You okay, Jules?” I asked as I looked her over.

She nodded, but her lower lip trembled. I pulled her into a hug, curling my body around hers as she clung to me and cried, “What’s wrong?” I whispered.

Her voice was strained with sadness, “I want your skin against mine, Derry, all of it. I want your warmth,” she tugged at my boxers again and I didn’t push her away. I was hesitant, though, grabbing her wrist when she got my boxers halfway off my ass, but the look in her eyes made me relent and I let go of her.

She pulled my boxers off of me and looked at my body for a minute then turned over and pressed her ass tightly against my dick, making me groan as I wrapped my arms around her. Julia stroked my arm and turned her head towards me, “I love you, Derry,” she whispered.

I squeezed her slightly and nodded, “I love you too, Jules,” and kissed her shoulder.

To say that I slept would be a lie. I was petrified of waking up with my dick in her in some way. Instead, I woke up from random dozing with my arms wrapped tightly around her and her milk leaking onto me. She was stroking my hand and arm, “Derry, I need to go get Ty,” she said softly.

I pulled her hair away from her neck and kissed her there softly, making her shiver, “Are we okay?” I asked.

She turned over and looked at me, her finger trailed over my cheek and she leaned up to whisper in my ear, “We’d be better if I were allowed to touch you, too.”

I smiled and kissed her lightly as she lay back on the bed, “Maybe I can be more comfortable with it soon. I’m not really okay with what I did last night, but I love you and I want you as happy as I can let you be, Jules.”

Her hand wrapped around my cock and I closed my eyes, moaning softly, “Julia…”

“It’ll just take me a minute, big brother,” she whispered as she guided me onto my back. I got nervous and opened my eyes, watching her stroke my dick, her tits softly rounded and full of milk again as she began to suck on my balls. I grabbed her hair, I wanted to pull her away but I didn’t.

She wasn’t wrong.

She lowered her lips on me and I grasped her head by handfuls of her soft brown hair and held her mouth down on me as she rocked the back of her throat against my tip, a soft moan escaped her lips and vibrated my cock in her mouth. I licked my lips and her hands stroked the lower half of my dick. It couldn’t have been more than a minute of her working the top half of my cock before I came in the back of her mouth. Her tongue was mimicking mine when I milked her tits and I shivered as she swallowed me.

She pulled herself off of me and climbed up my body, kissing me deeply as she stroked my hair. When she pulled away she was smiling and said, “See, just a minute.”

She climbed off of the bed and put on a robe from the back of her bedroom door as I lay there on her bed in shame and lust for how fucking amazing her lips felt on me. Monday. I just have to hold out until Monday and I can get a buddy of mine to run the test. God willing, my mom was fucking around on my dad when she got pregnant with me. If not…I don’t know if I can hold out and Tyler might get a sibling through a more natural conception than sperm stolen from a condom.

I got up and put my boxers on then went down to Ty’s room to watch her feed him, “You’re such a beautiful and amazing mom, Julia,” I said.

She smiled and looked up at me, “I was expecting something to be wrong with him…because of us being siblings…but he’s perfect. Have you ever asked your mom if there’s a chance that your dad isn’t your dad?”

I shook my head, “No, but I have a feeling she’d be more likely to tell you than me,” I said. “Is she coming back for Ty this morning?”

Julia nodded, “Do you want me to ask her about it?”

“Yes. God, yes…,” I said as I walked over and kissed the top of her head, “I’m going to go for a run then come back and take a shower, that should give you enough time to talk to her. We’re still doing the test regardless of her answer, but it would be nice to know if there’s even a chance.”

I left the room and got my running clothes on and kissed Julia before I opened the front door, a bold move as my mom was standing there when I opened it. I was trying to not blush and give away what our morning had been like, “Going for a run, will be back in an hour or so,” I said as I kissed my mom on the cheek and ran out.

I was coming around on the morality thing. I love Julia, she seems to love me too…I mean are we really hurting anyone by being intimate? I had a lot of shit going through my head as I ran, completely unaware of where I was running or how long I’d been running, when I realized my side was aching. I took a minute to stretch and catch my breath then sat down and checked my phone. I’d already been running for an hour. No wonder my side ached. I stopped in at a coffee shop and grabbed a water and a banana, waited for the ache in my side to go away then turned around and ran home.

By the time I got home I was covered in sweat and felt disgusting. My mom was still at the house but Jules was saying bye as mom carried Tyler down to the car. I ran over to her and gave her and Ty a big sweaty hug. She made a disgusted face and pushed me away, “Oh, god, Derry, go shower and burn those clothes!” she quipped.

I laughed and said bye to Ty and headed back inside with Julia. She was much less weepy today with the goodbye, still a few rogue tears, but no hard sobbing like on Saturday morning. “So, did you ask her about it?” I asked, eager to know the possibility.

“I did ask…how much of what she said do you want to know?” she asked hesitantly.

“I mean, I don’t want to know my mom’s sex life in detail, but is there a possibility I’m not my dad’s kid?” I asked.

“Yes,” she said without further explanation.

“The likelihood of it?”

She tilted her hand back and forth, “Ehn, like evenly split odds she thinks.”

“Did…did she say who?” I asked.

Julia cleared her throat, “You said you didn’t want to know the detail…”

“So she did say who? I think you can tell me that much?” I replied.

Julia breathed out heavily, “It’s not a specific guy she told me about…”

I was clearly confused.

“It’s a specific party she told me about…,” she continued, still being vague.

“You mean like…the whole party?” I asked.

Julia nodded, “Apparently. She said she never checked into your paternity because your dad said it didn’t matter, you were his because he wanted you to be his.”

I pulled out my phone and started calling that buddy of mine and Julia looked at me, “What are you doing?” She asked me.

“Calling in a huge fucking favor, I need to shower first but we’re gonna go see a buddy of mine and we’re getting that test done immediately,” I said.

She smiled and went into the bathroom where I heard the shower start up. Five minutes was all I needed to get my buddy on board to meet us where he worked to fast track this damn thing so I could know, one way or the other. When I hung up I looked up and Julia was standing naked in the bathroom doorway, “Come on, I’ll wash you up,” she said as she smirked and tilted her head towards the bathroom.

I obligingly went with her. She undressed me and I couldn’t stop kissing her as we made our way into the shower, “We’ll find out soon,” she said sweetly as she looked up at me.

I nodded and looked her body over. My hands roamed her skin until I had my fingers inside of her again. Her hands were on my wrists, squirming and lowering herself against my palm as I pushed into her. I kissed her deeply and fingered her slowly, loving each time her breath caught and her weight came down heavier on my hand as her legs went a little weak. She whimpered and whined and I brought her over a gentle crest, pulling my fingers from her spasming pussy to rub her clit with my slicked fingers as I pushed my cock against her cunt.

She moaned and looked me in the eye, “Derry…,” she started, a whimper of my name, but I silenced her with a kiss and picked her up, guiding her legs apart and securely holding her by her ass with her back against the shower wall.

“Shhh, little sister,” I whispered, my lips barely above hers as she gasped and I groaned, my cock was facing such a tight fucking resistance that I thought I might hurt her if I pushed much further. Then my head was in her and she was pulsing on my throbbing cock.

I kissed her and pushed a little further and she tightened her hands on the back of my beck, “Fuck me, Derry,” she whispered in my ear, a needy gasp of a request.

I nodded and kissed her neck, “I’m trying, little sister, but you’re just so fucking tight.”

She lifted herself slightly and more of my cock slipped into her, causing me to shudder, “God, Jules, how do you feel so fucking perfect?” I whispered as I made a hard thrust and pushed deep, causing her to squirm and arch her back.

Julia groaned and started moving her hips towards me, “Derry,” she whispered, “Derry…I…I…”

Whatever she wanted to tell me she couldn’t get it out as I pulled back so just the tip of my cock was in her then pushed forward again, making it to the halfway point of my shaft before she started whimpering and trying to force me deeper into her.

“What is it, Jules?” I asked as I fucked her slowly and gently against the shower wall.

Her body tensed under my fingers and I lowered my head down to her breast, suckling her as I fucked her a little deeper. She was arching and whimpering and she met my last thrust with one of her own, causing herself to cry out in a sudden pain as my dick hit against her cervix with force and the base of me was trapped inside of her tightness. I had tears streaming down my cheeks as it felt like I had a fucking cock ring on my dick, but it was just her.

I brought my lips back up to hers and kissed her deeply before I whispered, “I love you, Julia. No matter what happens with that test, I want you to know I love you.”

She nodded and smiled as she cried and held me to her, her voice was needy as her lips settled close to my ear, “Fuck me hard.”

I thrust hard, smashing her back into the wall as she groaned and smiled, “Again,” she begged.

Repeating the thrust over and over again until her body tightened and tried to milk my dick as she trembled in my hands, “Good girl,” I whispered. “You were always the good girl.”

Her arms lay limply at her sides and her cunt clung tightly to my cock, as I looked in her eyes, “We can finish the shower in a minute,” I said as I turned the water off and carried her into her bedroom.

I lay her down on her bed and grasped her hips, lifting her up to me as I pushed deep and fast into her cunt. She was rubbing her own breasts and I sat up, my hands on her knees as I held her legs apart and used her body to pleasure myself.

A few more hard thrusts into the unmistakable feeling of her cunt contracting in a powerful, gasping and whining, orgasm pushed me to my limit. I forced my way deep inside of her as my balls and dick twitched, filling her with my cum. I groaned and collapsed on top of her, kissing her deeply then draining her breasts of her milk, “Won’t me draining you like that keep you producing milk?” I asked.

She bit her lip and nodded, “It feels very different when you suckle me. I get tingly and needy for your cock,” she admitted.

I smiled, “How are you still so fucking tight after having a baby?” I asked.

Julia laughed, “For one thing, that’s not how things work, but,” she pointed to a scar along her bikini line I’d never really noticed before, “I had Tyler by c-section. Two, I’ve been exercising those muscles for years. Three…I’ve never actually had sex before, Derry.”

I looked at her, “That’s not true, I heard you with…”

She shook her head, “You heard me blowing him, not fucking him. Your dick is the first I’ve had in my cunt, big brother.”

I looked down between us and slowly pulled my dick from her then lifted her hips up onto my knees. I ran my finger through her tight slit and looked at her intimately. My fingers spread her lips apart and I gently and slowly traced along her glistening flesh as my cum lingered at her entrance. I pulled at her skin with my thumbs, watching my cum stretch and pull as her skin separated.

“You really have such a pretty pussy. Your clit is little but clearly very sensitive,” I said as I rubbed my thumb up and down the top of her, then watched her bite her lip and blush as she tried not to moan. “Your lips are barely there, just a tiny little puff here,” I ran my finger from the top of her slit, “then they don’t even cover up your hole here, little sister,” my fingers ran down to her opening and I spread her again, using two fingers, working and pulling at her so I could see into her pink cavern where my cum settled in a thick pool.

I dipped my two fingers into her deeply and pulled out a wad of cum on them then grabbed her wrist with my other hand and pulled her up to me as I dripped my cum from her pussy into her mouth. She sucked on my fingertips until it was gone. Then she licked her lips and smiled, “More, please?” She begged.

I took my time, dipping into her cunt then cleaning her of the cum I’d left by scooping it up on my fingers and feeding it to her. I was honestly surprised she wasn’t bleeding, she was felt so tight I thought I had to have ripped her, but her perfectly peachy hole was just rigid and it took significant effort on my part to finger her and pull her into a gape so I could clean her cunt of my cum.

As soon as my fingers left her hole she tightened back up. When I couldn’t get anymore cum on my fingers, I shifted on the bed and deeply tongue fucked her, delighting in her freshly fucked taste as her hands tangled in my hair and pulled me tightly to her cunt.

Her whimpers and moans were intoxicating as I brought her to one more crest before we finished the shower, with me fucking her from behind against the shower wall just once. The need to have one hand on her jaw and the other between her thighs as I dicked her hard with her ass pushed out at me was too great, just in case she’s really my sister and I can’t ever do it again. That time I just fingered my cum out of her as I kissed her deeply.

We were both insanely nervous when we got there. My hands were shaking. I was about to find out whether or not I’d just fucked my sister or a girl I wasn’t genetically linked to but were raised as siblings with one another. I was afraid she would be my sister, but I was terrified she wouldn’t be and the lustful drive for fucking me would be gone for her because of it.

I think at this point, I’d rather cave and keep fucking my half-sister than run the risk of her not wanting me anymore because I’m not really her brother. I’ll take the heat and repercussions. I’ll get a fucking vasectomy if that’s what it takes to keep getting her cunt to service my dick.

I just knew that there was no going back, no undoing it. No one else would live up to her cunt on my cock or her soft curves in my hands. No other woman was ever going to taste as decadent as her. Nor would they smell as alluring to me.

No, my sister had successfully seduced me and, my morals be damned, I would wear a collar and be her fucking personal cum dispensing slave if she asked that of me.

My dick was hers any time, and any way, she wanted it and I’m not sure the test results will change that.

Source: reddit.com/r/Erotica/comments/ibukqm/cry_little_sister_part_five_halfsiblings_oral