I just had to wright this story when I woke up with the dream .
I found out what sex was from my sister.
I was only 15 when I saw my sister ,Mary, taking a boy into her bedroom. She was 17 and would watch me while our parents would go out for the day. As soon as they left that boy came to Mary and gave her a kiss and walked with her into her room.
Now I probably should tell you about Mary and how pretty she looks. One thing that makes me like her is that she is blond, thin, and is smaller than me. I haven't seen her naked yet but by the way she treats me I know that someday I will.
Okay, now when I saw her take a boy to her room I had to watch. I moved towards her room wondering what they were doing .But when I got close the door opened and she stepped out. “What do you think you're doing?”she said, then ushered me outside. “Find something to do out here “,she said, then walked back in and locked the door.
With me being nosey I knew what to do and moved under her window that was opened. “”We can't do that “I heard her say , I then heard the boy asking for at least a blow job. I heard him telling her that she gives a good blow job ,but didn’t hear any more.
It became quiet with only sounds of a belt being opened and her moaning. The moans went on for only a few minutes until I heard him say swallow. I peeked into the window to see what she was doing but had to run when she saw me looking.
I quickly ran to our treefort and climbed up taking the rope with me. I knew Mary was going to be mad if she could catch me and I didn’t want that. She did make it to the tree and then began yelling at me. I didn’t let her have the rope ,I did say I was sorry several times which did make her walk away.
After an hour or so she came back but this time was bringing me a sandwich and a drink. “Let me come up “ she said “we do need to talk”. Seeing that she wasn't mad I let her come up and said to her that I was sorry.
Now Mary and I have always got along and I was sorry that I heard her giving that boy a blow job. She had always taught me things as I was getting older ,so she decided to tell me what a blow job was. “You cannot tell mom ,dad or anyone about this “ she said as she was waiting for me to finish eating.
After I finished my sandwich she handed me a magazine “keep this hidden” she said. When I saw the first picture I was shocked to see a guy standing naked in front of a woman. The next picture showed the woman holding his cock ,kissing it,next it was deep in her mouth. As the pictures continued Mary was encouraging me to drink my soda. Little did I know that it had some alcohol in it .
“ Now you know what a blow job is “ she said “and our parents must not know that we know that”. She then moved up, gave me a kiss,t hen smiled and asked me if my cock was getting hard. “The more you look at a magazine like this your cock will get bigger and eventually make you cum.
You are a nice looking boy and I do know some girls that would like to give you a blow job”. When she stood up and took her pants off she told me to do the same. “You have seen this before” she said as she sat back down and spread her legs. “I want to see your cock now,” she said, encouraging me to show her my cock that was getting hard. And when I did show her she sat back seemingly unable to speak .
I have to admit I was surprised to see her pussy again,the last time it had no hair. When she put her hand down and started fingering herself she was staring at my cock. I then started rubbing up and down on my cock ,she took a deep breath and spread her pussy wider.
Finally after watching me play with me cock she looked up and took a deep breath. “ If you weren't my brother I would be sucking that nice cock “she said pushing her fingers inside her pussy. This went on for nearly fifteen minutes until I saw juices seeping from her . I stroked my cock harder and for the first time cum shot out of it.
Surprisingly she leaned closer and her hand wiped my cum from her leg. When she licked my cum I had to do the same and wiped her cum off her leg. “Oh my god I shouldn’t be doing this “she said then stood up. I thought she was going to leave until she stepped closer and grabbed my head.
“See what you made me do,”she said “now lick me clean “,so I began sucking her warm juices from her legs. When I sucked closer to her pussy she stopped me,”not yet “,she said “we shouldn't even do what we did”.
She then pulled her pants up and told me to keep practicing with that nice cock. She then climbed down and walked away leaving me thinking just how much I liked my sister.I stayed in the treefort until it became dark and I couldn’t see the pictures any more.
When I went in the house Mary was on the phone and told me supper was ready . She also said that mom and dad won't be home tonight so go take a shower. She then said she has two friends coming over,then returned to her phone call .
After eating supper I went and laid down in the bathtub. I thought about a shower but I had jerked off so much that I just wanted to soak. Before I knew it Mary woke me up standing by the tub. She was standing there with a big smile,but she wasn’t alone. “See I told you he has a nice cock”,she said to her girlfriend who was standing beside her , also with a smile.
I didn’t know that girl but she was pretty , just not as pretty as Mary. I was surprised and didn’t know what to do ,but Mary did. She had a washcloth in her hand then gave it to her friend and told her to clean me up . She then turned around and walked out leaving her friend smiling.
When she sat on the tub she told me her name , “ my name is Sue “ then smiled. “So Mary told me that you want to get laid”,then started washing me off with a smile. “Mary told me she had a handsome brother, and she also told me tonight I will be happy to have a nice cock”.
Well I still didn’t know what to say to her as she started washing me , or should say washing my cock. “ Your sister said this is bigger than my brothers cock and also that I should teach you how to fuck”. She then leaned down and started kissing me ,and when she stopped I gave her a kiss back.
When she let me stand up she smiled “ Mary didn’t tell me that a girl friend was going to come. I figured she was going to have two boys coming by” ,I then asked Sue for a towel . She just smiled while rubbing my body and staring at my cock that had been getting harder.
“You don't need that “ she said looking at my hard cock “ take me to your bedroom”. When I started walking to my room Sue walked behind me ,one hand still on my cock and her other in my ass. “Oh you are so sexy “she whispered in my ear then said “ it's going to be a fun night”.
Once in my room she told me to sit and began undressing in front of me.Now this time I could see more than her short brown hair when she took her blouse off. She didn’t need a bra because her thin tits were quite small, but her nipples stood out. When she finally took her pants off she stood there naked and I started rubbing my cock.
“Take your hand off that”she said “that’s mine tonight”,and moved beside me . “You play with this,” she said, taking my hand down to her pussy ,” this is your toy tonight “. When she stepped over me she said “I am all yours tonight” and then said “lick me”.
Now this was the first time having a girl laying naked over me ,so I tried doing what I had seen in the magazine . I slid one finger inside her pussy then another when I felt more room. I was fingering her trying to take my mind from her stroking my cock.
I remembered from the magazine when the woman started sucking the cock he would remove his hand and start licking her pussy. I was surprised when she started moaning that I was able to taste her warm juices dripping into my mouth.I spread her lips wider which gave me room to lick even deeper , which gave me a better taste.
I guess I had done a good job licking and sucking her because she let out a long moan and then got off of me.She laid on her back telling me to fuck her,and held onto my cock when I slipped between her legs.
“My brother would always tell me to turn over and pretend his cock was that of one of her friends. But I want to see you “ then slowly pulled my cock inside her tight pussy. As I pushed deeper she was trying not to scream and moaned deeply when my cock was all the way inside her.
Once I was inside her she pulled me down kissing me and telling me to fuck her slow. “Oh that feels so good ,”she said, then lifted her legs around my waist. She had me pinched to her warm pussy feeling even more of her juiced slipping out.
She was looking up at me with a smile when I told her how beautiful she was. “I could fuck you all night long “I said feeling her push harder against my cock. I don’t know how long I fucked her ,she would just tell me to keep it going”.
I did my best for a few more minutes until I felt Mary’s hands touching me.She whispered “don’t cum in her, pull out” ,so I did ,shooting my cum onto her belly. Mary then sat beside Sue giving her a kiss ,then said “I told you that you would like him”. She then started wiping my cum from Sue’s belly and taking a lick before she rubbed it into Sue’s mouth.
Knowing there was still more cumming out of my cock I moved up between them letting them both have more. It was a hell of a feeling knowing both of them were licking me clean. “OH you two are
going to make me want to do this again” I said .
Then after they stopped licking me ,I moved down and started fingering them. Sue let out “Yes” and Mary said that she shouldn't let me ,but then said “Fuck,why not”.
I didn’t know how much I fucked them that night but they both wanted to do it again when they woke up. My first time having sex wasn’t the last time with my sister or her friends.