Brother and Sister Threesome

My friend and I have been doing it together for a long time. One day while we were stroking each others cocks his sister walked in on us.  We tried to cover up what we were doing but since we were both competely naked it was pointless.

She was much younger than us, 13 at the time.  So what's going on here she asked as she stared at our hard cocks?  We were just jerking off I said.  No, you were jerking each other off.  I'm going to tell mom, unless you let me watch.

She sat down on the bed next to us. Start jerking she said.  We started stroking each other again as she watched intently.  Nice dicks boys, do you think you could teach me how to do that?

Sure I said. As I stroked her brothers cock I explained how all the nerve endings are on the head and how to form the hand.  Concentrate mostly on the rim around the head like this, I said.

She reached over and grabbed my cock. Wow, its so hot she said. She started dry stroking me.  How's this she said.  Pretty good, but it feels better with lube.

Lube she asked?  Yeah, like this, I licked the inside of my index finger and thumb and got it real wet with spit and started stroking her brother again. Like this I said.

Try it I said. She dripped spit into her hand and started stroking me again.  Wow, it feels all slippery. How am I doing, does it feel good she asked? That feels great I said.

You are going to need how to give head too I said. Do you want to try it?  What's that she asked?  You know sucking dick I said.  Her brother said, you'd better show her how.

Watch me and then you can try it I said. I got down on the floor between her brothers legs and started sucking his throbbing cock while she watched. 

I took his cock deep into my mouth, moving up and down on him. I would occasionally stop to lick his head with my tounge.  We were both so turned on by her watching us.

I got up and sat next to her, now you try it I said.  She got down and grabbed the shaft of my cock as she looked up at me.  Her long hair tickled my inner thighs.  She leaned in and started to lick my head.  Now suck it I said.

I felt her warm mouth as it enveloved my throbbing cock.  I was so excited. This was my first blow job by a girl. How is she doing, her brother asked?  She's almost as good at sucking cock as you are I said.

She stopped, it's not going to spit in my mouth is it, she asked?  Of course I said.  That's gross she replied.  No, you'll like it I said.  Here, I'll finish stoking your brother off so you can see what will happen in your mouth.

I lubed up my palm with spit and started stoking her brothers cock first slowly, then faster and faster.  I'm going to cum he said.  Jets of hot cum started squirting into the air and landing on my hand.

Whoa, that's cool she said.  I leaned over and licked up all his cum.  What does it taste like she asked?   Well its hot and kind of salty.  I love it, you will too. Are you ready to taste me now I asked?

Okay, here goes she said.  She started sucking me again.  Now do it a little faster I said and don't stop until I tell you.  She picked up the pace. I could feel my balls start to draw up as I watched her going down on me.  Okay this is it, get ready to start swallowing I said.

I exploded into her mouth. I ran my fingers through her hair and enjoyed the afterglow as she continued sucking me.  That was perfect I said. Did you like my cum I asked?

It was kind of salty like you said, but yeah it tastes good. Can we do it again she asked?  Well we will have to wait a little while but okay I said.  Why don't you take your clothes off and I'll teach you how to fuck.  You'll want to know what it feels like to have a cock inside your pussy I said.

She said ok and started taking off her clothes.  Her tits we tiny and pubesient, but very nice. As she took off her panties I saw my first pussy. She didn't have much of a bush yet. Her ass was perfectly shaped. Both our cocks sprung back to life at the sight of her naked body.

Now lie down on the bed and open your legs for us I said. I reached in and started playing with her pussy, parting her pussy lips with my fingers. I wet my fingers with spit and started rubbing her clit.  Oooh, that feels so good she said. I started to penetrate her cunt slowly with one finger.

Her brother watched slowly stoking his cock.  Do you want to go first I asked him?  Yeah, get my cock nice and wet for me he said.  I started sucking him to lube his cock. I could already taste his precum so he was super turned on.

It won't hurt will it she asked?  We'll go nice and slow until you get used to a cock being inside your pussy I said.  Her brother kneeled down in between her legs and started rubbing his cock on her pussy.  Now put just the head in and let her get used to it I said. Better lube it up more I said as I drooled spit down onto his cock.

I watched as his throbbing head disapeared into her cunt. Now put it in just a little more, then move in and out slowly I said.  Hows that feel his brother asked her?  I little tight but it feels good she said.  Her pussy started getting wetter and he was able to push it all the way in.

How's her pussy feel bro, I asked. Oh man you are going to love this, it feels awesome.  It feels even better than when I fucked your ass he said.  She began to moan softly.  I think she is about to cum bro I said.  Me too he said. He started pounding her cunt fast. She put her legs up. I watched as his cock slide in and out of her pussy. It glistened with her pussy juice. 

He started to moan and plunged deeply into her. Ahhh so good, your turn he said.  As he pulled out I could see his cum start to trickle out of her pussy. Are you ready for some more cock I asked her? Oh yes, give it to me she said.

She is nice and wet now her brother said. Dude you just broke in your sister, how cool!  He giggled and told me to enjoy the sloppy seconds.  Your cum will make it even better I told him.

I slide my cock into her warm wet pussy. Damn it felt soooo goooood!  It didn't take long before I shot off my load into her.  I layed my head on her chest and sucked her nipples. 

We were all virgins only minutes ago, but now we are a trio. We had threesomes all summer long. One of us got her pregnant but that only made the sex even better!

She loved to watch us 69 and fuck each other in the ass while she rubbed her clit. She would often cowgirl one of us while sucking the other off.  She loved to have her brother cum in her mouth while riding my cock!  After high school we all moved in together. We are now raising our love child together.