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You know, I think that the RV comes with some rules that as a family, we tend to ignore. Not all of them, some are really important. Like how to fill the natural gas tank for the water heater. But you aren't supposed to be using the shower while the RV is moving, as I found out that day. Don't worry, we didn't get into an accident, but I did end up with a bruised knee. Since it had been raining so much, road conditions were less than stellar. I never found out the cause, but Dad stopped harder than I expected. This in turn sent me into the wall while I was showering, earning me a bruise.
Mom heard the thump and ran back to make sure I was all right, thankfully I had decided not to masturbate in the shower, so while Mom walked in on me naked and wet, she didn't get a show. After I assured her I was fine, I decided to wrap up my shower, lest I get further damaged. I scraped the water off my body and ran the towel around a bit before going into the bedroom for my clothes. I came back to the main room dressed, in time to see the sun beginning to set. Not that you could see it through the clouds that well.
I had gotten tired with Disgaea for the time being, so I woke my laptop up and browsed superdickery for a while. Sam sat next to me, and we were looking at each other a lot more often than normal. She was reading a book, looked like one of the Shannara set. I had tried reading them, they were okay, but not that great. Sam enjoyed them though. Superdickery hadn't updated, no surprise there, so I looked at a few of my favourites before moving on.
Sam put her bookmark in and set her book down. "Jason, about tonight..."
I turned to look at her, she seemed serious and a bit troubled. "Hold on." I turned on some music, not too loud, but we wouldn't be legible unless our parents were purposefully trying to listen in on us for some reason. "Yeah? Hey, are you all right?"
"Yeah, I think so. Look, every year they make us share the fold out couch, and I doubt this year will be different. We both know tonight we're both going to be horny after our post rain activities, and I've mostly come to terms with 'us'. However, I need to set a few ground rules." She lowered her voice just in case. "We are not having sex. We can do other stuff, but your dick isn't going in my pussy, period. Please don't even try, I'll get really annoyed, okay?"
This was better than I had expected really, even after the boob flash before my shower. I remembered our conversation earlier that day.
:::Flashback:::
It felt like it was a few hours later when I woke up. I was a bit fuzzy until I remembered what had happened. My mind came online quite quickly after that. I got up off the bed and walked to the front, passing Sam still asleep on the couch. I discovered Mom was driving while Dad napped in the passenger seat.
Mom turned down the radio and asked, "How late did you stay up honey? You and Sam have been out since South Carolina according to your dad. Are you hungry? We're going to stop at noon and get something to eat. Until then, munch on some carrots or chips or whatever."
"That sounds good, I could use a bite. I was up till midnight, anxiety I guess. Jeez, it's already 11:20? We *were* out for a bit. When did you take over?"
"A bit after ten, if you switch frequently, it isn't as tiring."
I went back and heard Mom turn the radio back up a bit. I figured Sam and I needed to talk, and that she had gotten enough sleep. Not wanting to be overheard, I took out my laptop, and opened Itunes. Pointing the laptop towards the front, I started my favorite playlist. Between my music and Mom's, Sam and I could talk at a normal level.
I leaned over nudged her shoulder a bit. "Sam wake up." She was always a deep sleeper, so I knew it would take more. I took her hand and squeezed it, shaking her arm back and forth a bit. "Sam!"
"What? I was sleeping," she said groggily.
"I know, but it's nearly 11:30 and we need to talk."
"Fine, what do we have to talk abo-" She stopped, sat up and looked at me. "Oh."
I smiled, "Yeah, you said that a few times."
"Shut up Jason!" She looked to the front nervously, then back to me. "Look, that was fun, and we both had a good time, but we're not doing that regularly, okay? Now lets forget about it."
"So only on special occasions then? Sam, this is serious, I need to know we're still good. God, maybe I need to hand in my manly man card, but we need to communicate here." Of course I was just trying to get the possibility of another ride to be mentioned, but I did want to be good with my sister.
Sam paused and seemed to calm down. "Fine, I'm okay with you. What we did, while it was my fault, is going to take a while for me to figure out. Is there anything else?"
"Why did you, um, grab me? If we talk about it, maybe you'll figure it out faster."
"That's.... complicated. I'm not sure exactly why, but I guess it has to do with Chris."
"Your boyfriend."
"Ex-boyfriend. He broke up with me three months ago. He's not a jerk, but he wanted to go farther than I did. So when we couldn't come to an agreement, he left. We're still sort of friends, but..."
"Wow, you didn't tell any of us you broke up."
"I would've had to make something up to tell Mom and Dad, they didn't know it was that serious in the first place. I think Mom knows something is up though."
"Alright, so what does that have to do with measuring my dick?"
Sam blushed a bit, and looked away. "I'm not sure. You know, I've read that most of the stuff we do is random, and that we rationalize it after we take the action? It was a spur of the moment thing. I've been thinking about Chris, and I thought that this summer, if we didn't go RVing the whole time, I could get Chris back and give him the stupid blow job. He understood I didn't want to go all the way, but I was scared to give him oral.
"So all of that is going on in the back of my head, and I was also wondering how big he is comparatively. I've seen porn, they're huge, but I know that's not normal. I thought he was pretty large when I gave him a hand job once, one of the reasons I was hesitant to give him head, but I needed a baseline.
"So there I am laying in the RV when my brothers cock pokes me in the cheek. After I got over the initial shock, I was like, 'This is an opportunity not to be missed', and here we are."
"... … Wow. Okay. So I guess you never thought to Google 'average dick length', huh?"
Sam face-palmed pretty hard. "No, I didn't. Do you know?"
"Yes, every guy looks it up sometime. Average American dick at full erection is approximately six inches. I forget the radius, but that's important to. I'm a bit under six, but I might still grow a bit yet. And in case you're curious, women's vaginas are on average six inches deep. So it works out pretty well."
"Chris is a little longer than you, but you're more girthy."
"Here's a protip, never tell a guy you've had bigger."
"Sorry."
"You know, if he's still unattached after the summer, you could still get him back. You just need some practice to get your confidence up."
"Jason, do you think I'm stupid? This is just a ploy to get me to sex you."
"It's not *just* a ploy to get you to sex me up. It's a mutual thing. We both have fun, and you get confidence. We might as well enjoy ourselves until we get to Key West."
"...No. It was nice, but I'm not doing that with my brother."
"Alright, I'll drop it, but think about it."
"Thanks Jason. But I'm just going to try to forget about it."
"Fine. You want some munchies?"
"Sure, get some carrots and dip."
:::End Flashback:::
"Alright, that's fine Sam. I knew you didn't want to and I'm not going to push you. But there's other stuff we can do that will probably be just as fun."
"I know, and I'm open to exploring, but that brings me to my other rule, don't mess with my anus; seriously, eww. One way orifice."
"I think that's a fine rule, and add my anus to it as well. As said by Questionable Content, 'No poo-poo on the pee-pee.' "
Sam stifled a snort, and looked at my laptop, "Whatcha doin'?"
"Fooling around online, the usual. You every been to Superdickery.com? And no, it's not porn."
"Nope, what is it?"
"It's easier if I just showed you."
We spent the rest of the ride looking at old superhero comic covers and laughing our asses off. It was fun, but around 9 we got to our RV camp, and everyone had to help plug the various lines, cables and hoses in. If you've never used an RV, there's a lot to it. It's basically a home that can go 60 mph. So, when you're not driving, you need to take on supplies and unload others. Fresh water, electricity, diesel fuel, all needed to get in tanks. And almost as importantly, we needed to get rid of gray and black water. Gray water is what goes down a sink or shower. Black water is what goes down the toilet. They're held in different tanks, but usually get purged through the same hose. So a really important tip - dump the black water and then the gray water, otherwise your hose will really stink.
And now you know, and knowing is half the fight, or something. I never watched GI Joe, I was too young. I do know that it stands for general issue Joe, not general infantry, as most people assume.
So we had microwaved fish fillets and broccoli, easy and tasty if seasoned right, then we basically went to bed, as we had another long day ahead. This was our first day, and it seemed to have gone on for a week or so. It probably had to do with having my first and second sexual experience on the same day.
As expected, our parents got out sheets and pillows for us and told us we were to use the fold out. Although they did say we were going to have to do something different next year, as we were getting to old to share. If they only knew. They left us alone, and we could hear Comedy Central coming from their TV. I turned on some music from my laptop. I don't actually have any James Brown-esque love music, something I made a mental note to fix, so I turned on Pandora to 70's music, a little more nuetral than my usual heavy or alternative rock. I didn't actually chose love music in case Mom or Dad got curious.
We had already done our nightly rituals, and Sam and I were laying on the bed in our underwear looking at each other.
"So," I began.
"So," she replied.
"You know, this was a lot less nerve wracking when we weren't expecting it."
"Yeah, you want to just get under the covers and see what happens?"
"How about we get naked first, then we 69?"
"I'm still not sure about oral, I'll try it, but not tonight, okay?"
"Alright, how about you give me a handjob, then I give you oral?"
"You'd do that?"
"Sure, why not? I want plenty of practice so I can surprise my future girlfriends. Why, did Chris not want to?"
"He said he would try if I reciprocated, but most girls say that guys won't want too."
"Huh, I don't know about that. But I will."
"Alright then."
"Fine." Since I was already in just my boxers, I got up and pulled them down without ceremony. Personally, if I could do it again, I would have done a comical strip tease with all my clothes, to lighten the mood. But alas, that didn't happen. I did do some muscle poses and pelvic thrusts, which got a laugh out of Sam. She reached behind her and undid the clasp, but didn't let the bra fall. She held it there with a smirk, torturing me. Finally she dropped the bra, letting me get my first good look at a pair of breasts in person. They were beautiful, the nipples pointy from excitement, and I think Sam could tell my opinion from my face, because she blushed and looked down.
"Um... could you bend over when you take of your panties? Like this?" I demonstrated for her.
Sam rolled her eyes, smiled and nodded. She grabbed the top of her panties, and pulled them down by bending over at the waist, so her breasts pointed straight down from gravity. I couldn't see her pussy, as it was covered by her torso, and she paused at the bottom for a few seconds before stepping out of the underwear. Then slowly she stood up, revealing herself to me at last.
This wasn't the first time we had seen each other naked of course. Like most siblings, we had been bathed together, and as we got older the whole family occasionally showered together in the master bathroom. But there was a big difference between seeing your sister naked at six, and naked at sixteen.
I stared I'm sure, and I realized that Sam was staring at my dick as it hardened. She wasn't clean shaven, but was obviously trimmed. Not into a shape or anything silly. I could tell because I trimmed myself; not for a girl's sake, I hadn't expected any, but for a better masturbatory experience. I picked up my boxers using peripheral vision, and put them under the pillow so I'd know where they were if I needed to put them on in a hurry. Sam noticed, and followed suit half dazedly. I moved across the room and dragged one of my suitcases out of an enclosure, then dug into the bottom.
"What are you doing?"
"Getting this," I replied holding up a tube of Astroglide, and an old pump lotion bottle now full of water.
"Is that... how'd you get that?"
"It was pretty easy, saved 5 bucks, went to the store with Mom. While she was picking out some meat I snuck off and bought it through the self checkout lane. I came back to Mom with some ice cream and the gel in my pocket, and she didn't expect a thing."
"You're pretty sneaky, aren't you, Jason? You use it to masturbate?"
"Yeah, it's a lot better than spit or hand lotion, if it dries up a bit, just add another few drops of water."
I walked over to her and pulled out her hand, then opened the Astroglide and squirted a bit out, onto her hand. She closed her hand and rubbed the gel around, feeling the texture. I held up the ex-lotion bottle and pumped a small bit of water into her hand, increasing the lubrication factor by quite a bit. I sat down on the edge of the bed and looked up at her.
"Okay, I guess I'll start then."
She nealt on the floor and grasped my cock with her hand, rubbing it up and down to get it all wet. Then she pulled down on my scrotum with her left hand, pulling the bit of extra foreskin I had taut. She had a firm grip on my penis in her right hand and went to work on it. It was quite unlike masturbating, despite the similarities. Having someone else do it was amazing, and the rhythm and pattern were totally alien to my own. I had grown so accustomed to the same movements, effective as they were, that her treatment had me cumming in an embarrassingly quick time. I gave only a moan as warning, and expelled a strong blast. It didn't hit her face in that tired old cliche, just went a few inches into the air, then dribbled over her hand and arm.
Sam got up and rinsed her arm off in the sink. "Please warn me next time, I'd like to know in advance when you'll cum."
"Sorry, it was rather sudden for me too. Lay down and let me catch my breath, then I'll start."
Sam lay down, hanging her legs off the edge of the bed. I suspected that girls watched porn too, and the way she automatically made it easy for me was proof of that in my eyes. I knelt down and really looked at her labia. Hers were sort of boring, which in my books was awesome, having seen some pretty nasty pics of them. I'd almost call it pretty.
"Um, I only have a general notion of what to do, so if you have any tips, please tell me so I can improve."
"I'm sure you'll do just fine, Jason. But I'll tell you if you do something wrong."
I stretched my left arm up to her breast, where I would leave it to play for the next while. With my right hand I stretched her pussy wide open, and gave it a long lick from the bottom up to her clit. Sam made a small noise of agreement as I pondered the taste. I can't describe it well, and I've read that most women are different, though I can tell you that she didn't have a hint of fruit or chocolate or any poetic bull like that. Still, it wasn't bad, just different, and I imagined that I'd come to like it quite a bit once I started corresponding the taste with receiving orgasms.
I had a sudden thought, and stood up.
"You're not changing your mind, are you Jason?"
"No! Just wanted to try something first."
I leaned over Samantha and brought my mouth down on her breast to suck on the nipple there. Surprised at the change, Sam let out some more squeaks. I tried taking as much into my mouth as I could, but that seemed to be more erotic to me than Sam, so I returned my attention back to the nipple. After a while, I very gently bit on it and teased it with my teeth, then switched breasts and started over, still using my hand to fondle the breast unoccupied by my mouth. Sam was being quite appreciative, not quite writhing in ecstasy, but moving around a great deal, and alternating between squeaks and moans. It was both cute and erotic.
I dropped back down to her pussy and thrust my tongue as hard as I could into her. Sam gasped and bucked her hips, grabbing her breasts and squeezing. I started furiously rubbing back and forth over her clit with my fingers, and driving my tongue in and out of her. I did that for about 30 seconds then switched posts, sucking on her clit while fingering her. That did it, her legs were crushing my head, and she was biting her lip, letting out a loud moan. I prayed it wasn't loud enough for our parents to hear. She gradually released my head from her legs, still panting, and I stood up.
"How was it?" I asked with a smirk. I felt pretty proud of myself, everyone talked about it like it was supposed to be hard.
"That was great Jason. If you're going to do that regularly, it'll definitely be worth learning to go down on you!"
"I'm glad you enjoyed yourself, but we're going to have to make sure you aren't so loud at the end."
"Was I that loud?"
"Well-
Suddenly Mom cried, "OH, JOHN- YES!"
Then we barely heard Dad say, "Hush, the kids will hear you!"
... … …
"... Obviously you get it from Mom. Don't worry, you weren't <i>that</i> loud."
There was a pause, and then we both started laughing.
I heard Dad say muffledly, "Great, they heard us."
I started laughing even harder as Sam called out over the music, "We love you guys!"
I shouted at them, "Shouldn't you get some sleep? You both have plenty of driving to do tomorrow!"
"Listen honey, I think the peanut gallery is trying to tell us something," Dad called back.
"Really? What is it, so you think?" Mom sounded winded, not surprising.
"I think they're telling us we should take them to lots of museums tomorrow."
That sobered us up. "You're joking right? No museums loom in our itinerary tomorrow?"
"Keep laughing it up at your parents and see!"
"Fine!"
I pulled out my boxers and put them back on, and watched Sam do the same. I wanted to sleep naked next to her, but our parents may wake us up, so best to be clothed. That didn't mean we couldn't be together though. However we woke up could be attributed to rolling there during sleep. I grabbed the can of oust and sprayed it around, I hoped that I would be using it often. Then I joined Sam under the covers. She was on her side facing away from me, just inviting me to spoon her. I did so, and wrapped my arm around her.
"This is nice," she said.
"Yeah."
"I wouldn't mind going to sleep like this all the time."
"Someday we'll find girl/boyfriends and be able to do it every night."
"Yeah, that'll be cool."
"Yep."
"Goodnight."
"Goodnight."
To be continued...