I laid awake in bed thinking about what had happened the night before in the kitchen. What if Haley had heard me cum, or heard what Cari was doing? What if she caught on to what was going on? Her apartment flooding was the worst thing that could have happened to me and I wondered if it was all just a part of her sick plan to get into the house. Maybe her apartment was fine and there was no flood at all.
I looked over at the digital clock on my nightstand. 1:46 am. I wondered if I would ever get to sleep as I stared at Haley next to me. She was rolled over onto her side facing away from me, fast asleep. When my wife sleeps, not even a nuclear blast can wake her. She slept so soundly, and here I was awake and staring at the ceiling.
Suddenly, I heard a soft creak from across the bedroom. A stream of light slipped through the growing crack in the door and I tried to see through the dark room to see who was opening the door. At first I assume one of the kids had come in after a nightmare or something, but soon I saw that it was not one of my children sneaking into my bedroom so late at night. It was Cari.
I sat up straight in bed and squinted to see through the darkness. She stepped lightly across the room and walked around to my side of the bed. Once my eyes had adjusted I looked her up and down. She stood with her hands on her hips and her legs slightly spread. She wore nothing but a pair of white cotton panties and one of my button-up work shirts hanging open just barely covering her breasts. Her body was so perfect and perky and I looked over at my wife. She was curled up in a ball wearing a pair of green flannel pajamas covered in frogs. I looked back and forth comparing my frumpy wife to her seductive sister, and I buried my face in my hands.
“Cari, what the fuck do you think you’re doing in here? It’s two in the fucking morning, go to bed!” I whispered, rage building in my voice. “Go, get out. I need to go to sleep. Haley is right fucking here.”
Cari didn’t seem to care, in fact she was clearly turned on by the fact that her sister was sleeping right next to me as she crawled into my bed. She carefully lifted the blanket and slipped underneath, crawling between my legs and leaning over me with one hand on either side of my hips. My shirt hung open on her and her breasts hung over me. She teased my thighs, her fingers dancing all the way up my leg and pulling at the string on my pajama pants. I shook my head in protest and grabbed at her hands. I pushed her hands away and waved her away, but I knew by this point that my protests were not going to be met with understanding.
“Don’t you ever learn?” She asked in a hushed voice. I looked over at Haley and then back at Cari, giving her a stern look.
“Shh! Sweet fuck, girl. Please, God, please don’t do this. That thing at the dinner table at your grandmother’s was way too far but this is a whole new line you’re crossing. I’m not doing this, if she wakes up my life is over!” I tried so hard to keep quiet while still expressing my rage and how serious I was. Cari covered her silent giggle and waved off my concerns as she untied my pajama string. I tried again to push her away but she slapped my hands away with a loud smack.
I didn’t know what to do. Looking back on every encounter I had with Cari I felt it was best to just let it happen. I had no idea what would happen if I kept fighting her, but the more I resisted the more noise it would make. I looked at Cari and held my finger to my lips, begging her with my eyes to be silent. She grinned and pulled my pajama pants down past my hips. My already erect cock sprung free from its fabric prison and I could feel my precum leaking and dripping down my shaft. I layed back and turned my head, never taking my eyes off of my sleeping wife. I watched her like a hawk, making sure she didn’t stir in her sleep or turn over in bed.
Cari’s fingers wrapped around my rod and she stroked up and down slowly, teasing my tip and cupping my balls with her other hand. There was something about her hands that felt so good. They were soft and slender, and her grip was perfect around my engorged dick. My tip was swollen and I gushed all over her fingers as she caressed my head. I had felt her hands on me so many times now, and though I knew it was wrong, it was like heaven. Her hands, however, were not the only part of her I would feel wrapped around my throbbing shaft that night.
Cari licked her lips and gave me a wicked smirk before pulling the blanket over her head and laying down on her stomach between my legs. Suddenly, I felt her soft, supple lips kiss the tip of my cock and her tongue flicked out to taste my dripping cream. My eyes rolled back and I let out a gentle groan as she licked from my base all the way up to my head. I could feel my beating pulse thump against her full, pouting lips. The blanket rustled as her head bobbed up and down on my manhood, her hands carefully massaging my testicles and teasing the inside of my thighs.
I realized soon that my eyes were closed, and I shifted quickly to look at Haley. She hadn’t moved since Cari joined me in bed but I still clenched my fists and grinded my teeth, nervous that she would suddenly wake up and see another person crouched under the blankets between my legs. Luckily, she didn’t move an inch and I laid quietly, nothing but my heavy breathing and Cari’s subtle slurping to break the silence.
I clutched the comforter, my knuckles white as I stifled my moans. Cari’s tongue was skilled and agile, twisting around my shaft and flicking against my tip. She sucked me slow and steady, her mouth enveloping every inch of my pulsating erection. Her fingers danced over my pubic bone and tickled all around the base of my dick. She teased and tortured me with her beautiful mouth and soon I felt the all too familiar sensation building inside me.
Something came over me as I enjoyed her mouth, her enchanting lips gliding up my slick shaft and her gentle moans vibrating through me. I slid my hand underneath the blanket and ran my fingers through her short hair. I pressed my palm against the back of her head and the pure filth of the situation made me shake. I looked over at my wife, pushing her sisters head down on my cock as she coaxed the warm cream out of me. I bit my lip, writhing silently as the pressure built.
“Oh, fuck.” I whispered to myself, clenching my jaw and grasping Cari’s hair. I hadn’t felt a mouth on my dick for years and I felt myself getting carried away, thrusting up into her face and pushing her head down hard as I neared climax. I worried for a moment that I was being too rough, but her noises and the gentle clawing at my thighs and pulling my pelvis up into her face let me know that she wanted to pleasure me in any way she needed to. She was revelling in her victory, humming and moaning as she happily gagged on my member.
The bed creaked and my grunting got louder and soon I just didn’t care. Cari’s mouth felt like ecstasy around my pole and with one last flick of her skilled tongue, I did something that I had never done before in my life. I released my load hard and deep into Cari’s mouth, coating her throat and tongue with my thick gift. Haley had never let me cum in her mouth and as I ejaculated all over my sister in law’s tongue, I felt a freedom and pleasure that I couldn’t control.
“Fuuuck yes!” I moaned out loud. Before I could realize my mistake, Haley rolled over and rubbed her eyes as she looked over at me. Cari laid still and silent between my legs, hungrily licking up the cum dripping down my shaft.
“Wh-what’s wrong? Are you ok?” Haley mumbled sleepily. I held my breath, trying to stifle my gasping.
“Oh, um. Just, a weird dream, everything’s fine. Go back to sleep sweety.” My heart was racing and I could feel my pulse in my temple. Haley rolled over without a word and was quickly snoring again.
My orgasm dripped down the front of my shaft and Cari promptly cleaned it up before squirming her way down the foot of the bed and onto the floor. She didn’t say a word, she just crawled out the door and left me there, breathing heavily and trying to slow my heart rate down.
I knew that it wasn’t going to get any better as long as Cari kept getting more and more risky. I realized what had to be done. I was going to finally give her what she wanted once and for all.
Source: reddit.com/r/eroticliterature/comments/bzrjwp/sneaky_sister_in_law
That was awesome
Nice. When is the next installment?