The cum drenched sheet was pushed down so just the head of my cock was barely in view. Emily was staring intently at it, waiting to see the rest of it.

Her fingertips were playing with the cum still on my stomach and chest. Her mouth watering thinking about seeing all of my hard shaft.

I asked Emily if she really wanted to see my hard cock.

She’d just bared her lust filled desires with me and her hormones were running rampant through her veins directly to her throbbing teenage pussy.

Yes Kevin. I really want to see your cock. Emily replied in a hushed tone. I’ve thought about it ever since you first got hard when Amy farted in your face.

Then you’ll have to pull the sheet off the rest of the way.

I was so turned on, but didn’t want to be the whole instigator in this twisted debauchery. Especially if someone found out.

Emily slowly traced her fingers through the cum on my belly and pulled the sheet down. Her fingers barely grazing my cock as she did this. As more of it came into view, her eyes opened wider and her mouth gaped more.

Oh my God Kevin!!!!

Emily hadn’t seen my cock since we were little kids taking baths together. What was once a small little boys “potty thingy” was now a full grown penis. She seemed impressed with my balls too. They are larger than most of my peers I’d seen in the shower at school.

Her pussy throbbed harder. Her juices flowing. She slowly rubbed her hand over my manhood. Her fingers exploring all nine and a half inches of it.

Squeeze it…. I told her.

Stroke it….

Suck it!!!!!

My tone of voice started out breathy but became more demanding as I told her to suck it.

She wrapped her fingers around the base and stroked it slowly. As she got to the head, she squeezed harder. Her fingers rubbing the tip of it. The head still wet with my loads from earlier. She seemed really preoccupied with the pee hole.

The sensations I was feeling were so awesome. My head went back. Nobody else had ever touched me like this, let alone my sister. I was still a virgin.

I tried rationalizing everything by thinking about Amy but knew that it was actually my sexy little sister stroking my cock.

What happened next startled me and I jumped in disbelief.

I could feel my nuts getting sucked into Emily’s mouth. One hand stroking my cock and the other holding my balls so she could try to get both of them in her mouth.

I raised my legs so she had better access to them. Then my sweet little sister really shocked me……..

I felt Emily’s tongue snake it’s way down to my asshole. It flickered around the outer edge and pushed it’s way inside a little bit.

Oh my God. I thought. She hasn’t even sucked my cock yet. I was beginning to think that I was dreaming.

With my legs pulled up tight to my chest and Emily stroking my cock and her tongue burying deeper in my ass…….

I farted.

Not on purpose. But purely by accident.

Emily inhaled deeply and drove her tongue even deeper. She was doing to me what I have been dreaming about doing to Amy for years.

I thought about apologizing, but with Emily’s accelerated moaning and tongue fucking, I knew better.

Do that again….!!! I loved it…!!! Emily blurted excitedly.

I looked down at her and saw how wide her smile was. I smiled back and tried to force another one. While I was trying, Emily’s tongue was forcing itself deeper still. She licked so that her tongue and nose alternated pushing inside of me.

I couldn’t believe this was happening. My fantasies being twisted beyond anything i could have ever imagined.

I can’t fart right now little sister. Suck my cock before I cum again…. I could barely talk.

Emily licked from my asshole up to my balls and sucked each of them before tracing her tongue up the underside of my hard shaft. I grabbed her head and held it in place over the head and slowly pushed up to her succulent lips.

Emily held it firmly and kissed the tip. She stuck her tongue into the pee hole and licked around the head before opening her mouth and letting it push past her lips.

I pushed her head down, forcing myself inside. Her tongue swirling around the head. Slightly nibbling on it. I pushed deeper. She could only take about half of it at first.

I didn’t have to force her for very long. She developed her own rhythm. In and out and up and down and trying to take all of it. Emily gagged a few times when it hit the back of her throat.

Then I felt Emily’s middle finger rubbing my asshole. She was trying to push it inside. I reached down and spread the cheeks to accommodate her effort. She drooled on the finger and also the hole for lube. Slowly her finger was pushing inside while she sucked my cock deeper into her mouth. She kept the same rhythm for both actions. She added more spit for lube and added another finger.

I thrust up into Emily’s mouth. She could now take it most of the way into her throat. She only gagged a few more times. I fucked her mouth and throat for quite some time. Emily was developing some technique. She’d suck, lick and nibble on it and then push it further down her throat than before.

She sucked my balls a few more times when she’d drool on the fingers fucking my ass. Her fingers fucking me so deep and hard. Her mouth so soft and warm…

I could feel my sack tightening. Getting closer to the boiling point.

Emily was sensing that i was about to cum too. She forced my cock down her throat. Her fingers fucking my ass at a very rapid pace. I grabbed her head and was now fucking Emily’s throat as hard as I possibly could.

Get ready….

I’m going to….

Oh my God…….

Fuck…….

My cock erupted right down Emily’s throat. She pushed it as deep as possible. I could tell that she wanted me to fill her mouth and throat. Where she learned about that, I don’t know.

I kept fucking her for as long as I could stand it. Emily wasn’t complaining. She could barely breathe but didn’t seem to care.

After I stopped thrusting, Emily came up for air and sucked my cock. Slowly up and down. Trying to get every drop. She loved the taste and wanted everything I had to give her.

Watching Emily softly sucking my cock and licking up any cum remaining was better than any porn I had seen. Eventually I couldn’t take anymore. The nerves becoming so sensitive. I had to push her cute little face away.

Emily crawled up beside me and rested her head on my chest. She licked her fingers that were in my ass and started licking the cum still on my chest. I put my hand on her head and we cuddled. I ran my fingers through her hair and held her like I never thought I would.

Kevin????

Emily????

She looked up at me with loving inquisitive eyes.

What were you thinking about when I opened your door and you were cumming???

Ummmmm……

I didn’t know if I should tell her that I had overheard her conversation with Amy. Then I thought, what the hell do I have to lose?

I kinda overheard you talking to Amy earlier.

You were eavesdropping….!!! Emily didn’t sound mad. Just surprised that I would.

No I wasn’t. I retorted.

I was walking past your room and heard you say….

What did I say???!!!

You said to Amy…. You want to do what to my brother???!!! So I listened a little more.

Is that all you heard???

No…..

What…???

I looked down at her and said it like Emily did to Amy. You want to shit on Kevin…??? Kind of monotone but questioning.

That turned you on????

I know that you saw how my cock got hard when Amy farted. I’ve been thinking about ramming my tongue in her ass while she farted for a long time. When I heard you say that she said she wants to shit on me it took my fantasies in a whole new direction.

Emily grinned so big…

You want Amy to shit on you….??? On your tongue…???

I never really thought about it before… But now I can’t stop thinking about it.

Did you think about me farting on your tongue when I farted on you too????

Ummmm…. I looked away.

I did think about it a couple of times, but I didn’t think that you and I would ever do anything together…. You know what I mean.

Yeah… I know…

I have a question for you Emily.

Yes…???

Where the fuck did you learn how to do all of that???

Emily smiled, almost blushing.

Well… Amy and I watch a lot of porn on the internet at her house. Sometimes we have a competition to see who can find the most outrageous, perverted videos.

That’s where you both got the idea of shitting on me???

No Kevin. I have wanted to do that long before I even knew that there were movies about it.

Oh…. I responded.

In fact I think that Amy got the idea from me. I found a video with a woman farting on a guy’s mouth while he was licking her asshole and some shit came out. He didn’t seem disgusted at all, but chewed it and swallowed it.

Fuck…!!! was all i could say.

Then she kept shitting and he kept eating it.

I was having a hard time believing that we were having this discussion. My cock was growing a little, twitching. Emily leaned down and kissed it.

You want another one brother???

I thought about it and smiled.

Maybe later sis. I think that it’s your turn…..

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