Naptime with sister

None of this is true at all.

So we were both off from school, my sister and I and it was just another day like any other. I was at my computer, doing computer things, my sister was in her room, doing whatever girls do. I heard her get into the shower a few minutes before hand and I used that time to look at porn and get myself off real quick. When my sister is around, you have to be real sneaky when you're jerking off because she could bust through the door at any minute.

One time she even caught me and I didn't even know she was home. I was watching a video online of two lesbians sucking a dude off and I was just kind of nonchalantly jacking off, not really thinking about anything. All of a sudden I hear the door shut behind me. I don't even know to this day how much my sister saw, but I'm pretty sure the door was open enough for me to be basically jerking off in broad daylight.

Anyway, back to today. So she was in the shower, I started looking at porn and I'm getting really into it. My cock is out, fully erect and getting more slippery so I start beating it , about to come. I sort of noticed the shower wasn't on anymore but I was about to come so it wasn't really an option to stop. Then all of a sudden there's a knock on the door right when I start to cum.

"Hold on a minute!" I yelled as cum shot out into my hand.

"Sorry," my sister says from the other side of the door.

It sounded like she was listening. So I clean up a little and stand up to go see what my sister wanted. I'm just in my boxers at this point, nothing else. We don't really care, my sister and I, whether we see each other in our underwear. In fact, in a way, we know we both kind of like it. We're both attractive young adults. My sister is small with long blonde hair and an amazing ass, and I'm pretty lean and I've always got a nice buldge going on.

So my sister's door is cracked a little and I sort of glance inside the crack before I knock. She was moving around a lot but she was clearly naked judging from the skin tones I see through the crack. I knock on the door lightly.

"Yo, what's up," I say through the crack.

"Hold on a sec," she says, and the door opens.

She's wearing a towel around her head and another towel is now wrapped around her body. We clearly look each other up and down before anybody speaks.

"What's up?" she asks holding the door open.

"Nothing." I say, "What's up with you?"

"Nada," she says, "Did you need anything?"

"No," I say, "I'm just about to take a nap. Seeing what you want before."

"Oh," she looks down, "Well did you know your dick is hanging out?"

I look down too. She was right. My cock is totally sticking out the front hole of my boxers, still a quarter erect from when I was jerking off, looking rather nice though I quickly think. Better she see it like this than when it's cold and small looking.

"Wooooaah!" I yell awkwardly while slouching over and covering up, "Sorry about that. It's got a mind of it's own."

She laughs a little and we look at each other.

"It's cool," she says, "Ya know, if you show me again I'll open my towel up for you."

"Hmmmm," I say, "That's quite a deal.."

She looks at me and puts her hands up to where her towel is held together. I look at her and put my thumbs over the strap around my boxers. She looks down and I look back at her and slowly I pull down on the strap. Slowly she lets the middle of her body show. I lower the strap further and my shaft is showing. She opens up a little more and I can see her trimmed vagina. So I pull them all the way down, dick and balls out in plain sight and my sister opens her towel wide open revealing her seriously sweet naked body and we take the sight of each other in. We both really wanted this.

"Awesome," she says.

"Indeed," I agree.

"Well," she wraps back up, "Thanks for that. Enjoy your nap."

"Oh I totally will now," I laugh.

She laughs back and closes her door. Wow, I thought. I go back in my room and collapse on my back on my bed. Wow. I gaze up at he ceiling thinking about what I just saw and I wonder if my sister is thinking the same thing. She probably is. Weird, I think, sexual contact with my sister. I can't help but smile and stare up and my dick grows a little and pokes halfway out of it's hole. I close my eyes and pretend to nap. I know my door is open. I like it like that. That means when my sister walks by she'll have to look in for a slight chance of seeing my penis, which you could probably see part of from the doorway.

About fifteen minutes later I hear her door open. I keep my eyes closed, still just pretending to nap. I hear her bare feet slowly tiptoe closer and she's obviously peeking into my room.

"Hey" she whispers and I say nothing.

She tiptoes over and sits at the foot of my bed. Now I really gotta pretend to be asleep. I breath a little heavier and longer just as I feel the hole in the front of my boxers being moved a little. I feel a slight breeze on my penis, telling me it's out in the open and my sister is examining it. I try to open my one eye just enough to see what she's doing. I see her face leaning really close to my cock and she's in nothing but a white bra and white panties. She saw my eyes open a little and she sits up.

"Sorry" she whispers, "Go back to sleep, I just wanna look at it."

"Ok," I whisper back and close my eyes again.

I lie still for a moment as she leans in closer again. Her face must be right up next to my cock because I can feel her breath on it and I know it's starting to grow a little. At about a quarter to fully grown it rolls a little to the right and my sister giggles a little.

"It moved!" she whispers.

"Yeah," I whisper back, "It does that."

"Can I touch it?" she says as I feel her thumb press against the tip.

"MmmHmm," I say and she holds my cock up with her right hand.

She rolls the tip between her fingers as I feel her other hand reach underneath my balls and she holds them up, almost weighing them and gently massaging them. Im still laying back pretending to be half asleep as I reach my right hand up and caress her back. With one quick move she unclips her bra and lets it fall down over her shoulders. As she tosses it away I cup one of her fine breasts in my hand and she squeezes my cock in an upward motion like a tube of toothpaste. A small bead of precum forms at the tip and she swipes it up to examine it, rolls it in her fingers and touches it to her tongue.

"You're getting a boner," she says in a low voice.

"Mmmm," I groan, "I know."

She leans closer and says, "Do you want me to take care of it?"

"Yeah," I whisper.

Her hand gave a good squeeze and she let out more precum before bringing her hand back down, using it as lube on my fully erect cock. She sits up a little as she now strokes my cock up and down. With her other hand she holds on to the hand I'm holding her boob with.

"How does that feel?" she asks.

"Mmmm," I groan, "Very good..."

I lift my butt up from the bed to slide off my boxers and now I'm fully nude as my sister jerks me off, progressively getting a little faster every half minute or so.

"Mmm, yeah," she moans, admiring what she's doing.

"Mmmm, harder," I whisper.

So she squeezes a little harder as my cock becomes more slippery. Just then she moves her legs out from underneath her, and as she still jerks me off she gets on all fours and licks the tip of my cock.

"Can I put it in my mouth?"

I nod my head and a warm sensation comes over my hard cock as it enters her mouth, her tongue swirling around it. I let out a deep sigh and my hand moves from her breast to her ass. I squeeze her cheek a little and she arches her back as my fingers slide underneath her panties. I find her clit with my middle finger and it immediately becomes wet as I start to swirl my fingers around it. Still sucking my cock and massaging my balls, she uses her free hand to remove her panties and when she does I plunge three fingers inside her.

Moaning, she sucks harder now as I fuck her pussy with my fingers. She takes a break with her mouth every now and again to jerk me off with her and, then it's right back in her mouth. I take a break from finger fucking her to swirl my fingers around her clit some more. She lifts her head up.

"I'm gonna cum," she moans.

"Me too," I say.

She switches positions again and kneels down on my bed. Fingering herself she tells me to stand up and I know just what she wants. I get up and stand over her jerking my own cock now. I'm about to explode as her legs rock back and forth and close around her hand. I lift her chin and she looks up at me with her mouth wide open, just as a stream of white shoots from my tip and into her mouth. She moans as more comes out and I squeeze the last drops out onto her chin. She swallows my cum and relaxes a little.

Breathing heavily, I say "Did you cum?"

"Yeah," she says, breathing heavily herself.

Then she sort of snaps out of it and smiles "Well! That was fun!"

"Yeah sure was," I say, "High five?"

We slap hands together and get dressed, and the rest is history. The End.