My name is John. I have one younger sister Sally, who is one year younger than me. I am 5’6 and weigh 120 pounds. My penis is 5 inches long and 4 inches in circumference. I have brown eyes and black hair just like my father. I have a decently toned body from all the sports I have played through the years. My sister is 5’1 and 100 pounds. Her breasts are about 32A, her breasts only recently have begun growing. She has blue eyes and brown hair like our mother. She is a very pretty girl, many boys have asked her out at school.
I’ve had a crush on my little sister for many years now, I like to look at her butt and breasts whenever she walks past me. We used to be very close when we were younger but now as we have gotten older we have grown a bit distant. I once found a pair of her dirty panties from the washing machine and took them to my room. I have used the panties many times to masturbate. At first, I felt very guilty masturbating to her panties but after I while I didn’t care anymore.
One day when I came home from my friend’s house I had to go to the toilet so I headed there, and when I opened the door I saw something that I was not expecting.
I saw my sister naked leaning against the shower wall, the shower was off and she had headphones on. She was fingering herself listening to what I think is an erotic audiobook.
My dick got rock hard instantly and I quickly closed the bathroom door. But still leaned against it listening to my little sister moaning. My dick was now threatening to rip through my pants so I quickly ran to my room, lowered my pants grabbed my dick, and started jacking off. It only took me a few seconds to cum just thinking about my sister masturbating.
The next morning I woke up from a dream where I had sex with my sister. I quickly noticed a wet spot in my boxers and got a change of pants. I went downstairs to go grab some breakfast it was only 7 am and it was Saturday. I grabbed some cereal poured milk and noticed my sister coming downstairs.
”Good morning,” She said
”Good morning sis” I replied.
Images of her masturbating flooded to my mind and I felt my dick twitch a little. It wasn’t helping that my sister was only wearing a t-shirt and panties.
We got some breakfast and sat down on the couch to watch tv, we talked about stuff while we were eating. I stole a few glances at her while we were talking and eating. The topic changed to talking about boyfriends and girlfriends.
”So uh, have you had any boyfriends?” I said.
”What no, all the boys at school are idiots.” Sally said
”Yeah not much luck for me either” I replied
”So she doesn’t have a boyfriend,” I thought to my self. ”for some reason that makes me happy”.
After talking for a while more we got up and went to our rooms, I decided to do my homework and thought that maybe Sally was trying to do hers and like the good brother I am decided to go help her.
I walked to her room noticed the door was slightly open and I could hear a little bit of moaning. I crept closer to the door.
”oh John you are so big” She moaned.
My twitched. ”maybe it’s a different John” I thought to my self.
”Fuck me big bro” Sally moaned again. My dick got hard ”Ok she is masturbating to me” I thought.
I couldn’t resist anymore I grabbed my dick and started masturbating right next to her door.
”Oh, Sally..” I moaned quietly as I moved my foreskin up and down listening to her moaning. I was nearing climax when her breathing quickened and I heard her say ”oh John fill me with your cum give me your cum I want all of it!” ”She was cumming thinking about me, ME” this pushed me over and I instantly came, my cum spurted everywhere all over her door and the floor. After I came put my dick away and when I was leaving I tripped and opened her door. ”JOHN!” she screamed naked. ”I-i'm sorry I didn’t..” ”John get the fuck out!” she screamed covering herself up. I got up and left as quickly as I could. ”Oh no now she will never like me again.” I thought.
Things were awkward between us for the day. But during the evening when our parents left for dinner she asked me if I would like to watch a movie. I was a bit confused but I accepted the offer.
We sat down on the couch and she put on an R-rated movie. The movie was pretty ok there were some sex scenes which got a bit horny.
After a while, she said” I’m sorry I yelled at you”
”it’s okay” I responded.
”And I know you have been masturbating to me,” Sally said.
My heart skipped a beat when she said that. ”I found my panties from your room” She continued. I was very nervous now. ”And today I knew you came as well, I saw your cum all over my door,” She said. I blushed. ”I know you heard me,” She said.
She moved a bit closer to me. Then even closer, and then she was right next to me and she leaned on to my shoulder. ”Now we know how we feel about each other” She whispered in my ear. I got hard. She noticed my bulge ”and now what is this lump here” she giggled. She reached her hand towards my dick, touched it through my pants. ” Let's take care of this problem,” She said slyly.
She took my pants off and looked at my dick. ”Oh it’s so big John” She moaned.
She grabbed it jacked it off a few times, I let out a quiet moan she took this as encouragement and jacked me off more. I was moaning rapidly now ” Oh sis” I moaned. It felt so good having someone else jacking you off, especially your little sister.
”She lustfully smiled at me” ”Oh sis I’m gonna cum soon,” I said she took my dick in her mouth and started sucking on it.”Oh my god, you are the best cock sucker in the world” I said. It was very warm and wet inside her mouth. ”Oh fuck sis oh god that feels so fucking good I’m cumming sis I'm cumming!” I unleashed my cum inside her mouth spurt after spurt I filled her hot mouth and throat with my cum. She started swallowing my cum I took my dick out of her mouth and watched her swallow all my cum.
”Sally that was so good,” I said with the biggest smile on my face. She smiled back at me and kissed me on the lips. I could still taste my cum from inside her mouth we kissed passionately for a few minutes and then we broke the kiss. She then removed her clothes laid down on the couch and said:” do me now bro”. I looked at her beautiful breasts and stomach and her vagina. I didn’t have any objections, I moved closer to her smelled her pussy, and inspected it up close. It didn’t have any pussy hair on it she was wet and there was a musky smell in the air. I then started rubbing her pussy with my fingers, I heard her moan and started rubbing faster, soon I found her clit and rubbed it a bit and heard her moan even more. Then I took my finger and pushed it inside her, she arched her back when I pushed it in deeper and let out a loud moan. Now I’m finger fucking my little sister at high speed, going in and out in and out. A loud slushing sound can be heard.
”I’m gonna cum John!” she yelled. I placed one hand rubbing her clit and the other fingering her and then she yelled in ecstasy and I felt her insides convulsing around my finger, her cum got all over the couch. After a while orgasming she calmed down, tired and sleepy. I carried her to her bed and put a blanket over her.
”I love you, sis,” I said while kissing her forehead
”I love you too bro,” She said while falling to sleep.
”Wow what a day,” I thought going to my room. I took my dick out and masturbated once before going to bed.