I'm asleep when there's a knock at my bedroom door. "Hey, it's me," my sister Robyn says, "can I come in?"

I mumble "I guess." She comes in, sits down on my bed, and puts her hand on my ass.

"Hey kid, you ok?"

"I guess." I must not look OK, because she leans forward and gives me a hug.

"Look, I know how weird this must be. I've been putting up with all of it for years, but... I don't know, this is the only family we have, right?"

"I guess." I say again.

She hugs me again and gives me a long deep kiss, then pulls back. "Edward, I love you, probably more than a sister should, but we can get thru this together, OK?"

"I guess," then smile and hug her back, then begin to kiss her neck.

She shrugs me off. "Sorry, I'd love to continue, but dinner is ready."

I fall back in bed, "I guess," I say and grin. She sticks her tongue out at me and wiggles it obscenely, then gets up and leaves.

I get dressed after a few minutes. I am hungry, I guess. Everyone is eating when I come into the kitchen and sit down. Mom has cooked lamb roast, Yorkshire pudding and peas with onions.

"I hope you like it Edward," my mother says. "It's your favorites."

"I guess," I say and grin at Robyn who sticks her tongue at me again. I taste a bite and say, "Really good, Mom, thanks."

Mom smiles, then continues the conversation with Robyn about their afternoon shopping. Dad keeps eating ignoring them both until Mom turns to him and asks, "Dear, what an interesting book you brought home. Where on earth did you find it?"

O shit, I think. I left that "Me, Too" book Dad gave me on the coffee table this afternoon.

"Brentano's" is all he says.

"Hmm, must be French," she says. "Still, it's most interesting. It definitely shows how sexually curious and active children can be. It's like I've been saying all along. Good to see someone publishing something in support." Mom has been spouting this childhood curiosity shit for as long as I can remember. Now I know why.

I'm afraid this dinner is going to turn into another mealtime orgy, but Dad doesn't "rise" to the bait. Dad just mumbles, "Whatever you say, dear," and finishes his dinner. All thru dinner, he never looks at or says anything to me at all.

I grab the books off the table and head back up to my room after dinner. I leaf thru the Me, Too book and damn near jack off on every page. It full of naked little and teenage kids getting it on with each other and adults. It's amazing how anyone published it, but Damn! I learned more from jacking off to it than anything my mother showed me last weekend. When my cock is about to fall off and I can't cum anymore, I pick up the other two books and read them cover to cover. The Boys & Sex book is better, so "Everything..." must not have been everything.

I'm flipping back thru Me, Too when I hear something from Robyn's room. I grab my robe and open my door. My mother is standing naked in the open doorway to Robyn's room. I look in next to her and Dad fucking the shit out of his own daughter.

Mom has a wanton look of lust in her eyes with one hand in crotch and the other pinching her tits. She takes one look at me and pushes me back into my room onto my bed. She pulls open my robe and sucks my sore cock down her throat. It's pretty sore and worn out, but comes to life. As soon as I am hard, Mom climbs on top of me and slides my hard cock up her dripping cunt. "Oh, God. That feels soooo good." Mom bounces on my cock as I lay back and listen to Robyn grunting as Dad nails her to the bed. My mother's cunt is looser than Robyn's but it seems to have a mind of its own. I feel it almost milking my cock as she slams down and grinds her crotch into mine. "Oh, God, Edward, I've wanted to do this for so long..." She starts humping me harder and harder, grunting "Oh, God...O God... Ooohhh Goooooddd." She finally slams down on me as she twists her nipples viciously and screams "OOOOHHH GOOOOOOD!!!!!!!" cumming hard all over my cock. I feel her cunt spasm up and down my cock She finally collapses on my chest, panting.

I haven't cum, though. I think back to a few of the pictures from Me, Too and roll her off me onto the bed. She's still gasping as I get behind her, pick her up by the hips and fuck my own mother hard from behind. She grunts as I slam into her over and over, my balls bouncing off her clit. I grab her hair and pull her head back until she's twisted up and tears are streaming down her face. I don't care. All of this is her fault. All of it. I want her to feel pain so I try something from one of the books. I pull back and point my hard throbbing cock at her asshole. My mom, the slut, feels it there and pushes back onto my cock. Her ass is so much tighter than her worn out cunt. I drop her hair and reach down and grab her tits hard then fuck her tight grasping ass as hard as I can. She screams as I twist her tits as hard. Yet, her hands are at her own crotch, rubbing herself off as I rape her willing ass.

I'm getting close when I see movement at my door. Dad and Robyn are watching us with Dad stroking his cock and Robyn rubbing herself, too. Dad grabs Robyn and she drops to her knees in front of him. She swallows his huge cock in one gulp, much easier than I did. He grabs her head and fucks her face hard. I can't stand it and finally cum up my mother's hot ass. This pushes her over the edge and I feel her spasming as I spurt again and again deep inside her. At all of this, Dad lets out a low groan and cums down Robyn's throat.

I collapse on top of my mother, gasping. I look over and see Robyn collapsed in the door with cum dripping out of her mouth onto her tits. She plays with herself with one hand while smearing her father's cum all over her tits, squealing as she finally cums too. Dad pulls out the chair at my desk, sits down and surveys his loving family, grinning.

***

The next day, I'm in the living room watching Star Trek when my sister comes home. She sits down and pats the couch next to her. I get up off the floor and sit down with my arm around her. She snuggles up against her "little brother," which is a running joke, because I have a good three inches on her.

"How you holding up, Edward?"

"OK, I guess. Um, can I ask you a question?"

"You can ask me anything, you know that."

"How long have you and Dad been doing it?"

"Anything, but that," and she laughs. "That was a big secret, even from Mom, but it's all out now, right? Let me see, I don't really know. We've been sorta messing around as long as I can remember."

"Really?"

"Yeah, well, Dad used to give me baths and stuff, but he didn't really fuck me until I was eight. I remember because it was his "birthday present" to me. But it was worth it. He gave me a horse in return."

"You have a horse?!"

"Well, duh, of course I do. Why do you think I have riding lessons every weekend."

"Yeah, but I thought they were just lessons."

"Silly boy. Dad takes good care of me, in return, I take care of him. He says I would do things Mom wouldn't."

"Like what?"

"Oh, I don't know, like anal and stuff."

"Wow. Um, that must hurt. Dad's kinda big, isn't he?"

"Yeah, but if you work up to it slowly, its feels great. Then again, I've had bigger."

"What! Who?"

"You are just full of annoying personal questions this afternoon, aren't you? But, you're probably going to find out sooner or later, Easter is coming up soon. Uncle Randy is huge."

"You did it with Uncle Randy, too?? Wait, what happens on Easter?"

"Shit, I shouldn't really be telling you all this. Mom said she would tell you."

"No, please tell me," I whine.

"It's OK, you should know. Well, you know how we all have Thanksgiving, Christmas and Easter dinners with Uncle Randy and his family and Aunt Mardie and her family, right?" I nod. "Well, it's more than just dinner."

I shake my head, as if its too full. What kind of family is this? I look at my sister, wanting to blame her for all of this, but its not her fault. But, who's? Dad's? Mom's? Granddad? Maybe it's nobody's or everybody's. I just don't know.

Robyn hugs me and kisses me. "I'm sorry, this must be a lot."

I shrug.

We kiss again and I kiss her back. Our tongues play a little, but I pull back. I almost want to cry, this is so confusing. "I don't know," I almost cry. "You're my sister and I love you, but you're my sister?"

"I know, but I really do love you, even if you are my brother." She kisses me and we just cuddle on the couch for a while.

After a while, Mom comes home from the grocery store and Robyn and I help bring in groceries. Looks like she's cooking another special dinner, but shoos Robyn and me out when we offer to help. By this time, Dad is home and reading the paper on the couch, with one eye on the TV news. I start to head upstairs to my room, but Robyn grabs my arm and pulls me down to the basement.

Now I never liked our basement. There is some old furniture down there, but isn't really finished. There are raw cinderblock walls and my parents old queen size bed, an old chest of drawers and kitchen table. There is also Mom's washer and dryer and an old bathroom, too. Robyn pulls some sheets and a blanket out of the dresser and I help her make the bed. Then she strips down to nothing and climbs into the bed. "Come on, Edward." She says, pulling back the covers on her side. I kick off my shoes, strip and climb in beside her. I put my arm around her and I feel her firm tits against me as we cuddle.

We start playing footsie and I realize I left my socks on. She tries to strip off my socks with he toes. She manages to get one off, so I admit defeat and pull off the other. I've gotten quite hard in the process as we struggled against each other. I feel that her naked pussy is wet against my leg and her nipples are poking my side. She starts to rub her pussy against my thigh as she strokes my hard cock. Robyn dives under the covers and engulfs my cock. I groan and just enjoy. She slides her wet pussy into my face and I eagerly lap at it. I don't last long and soon shoot my load down my sister's eager throat. After Robyn swallows everything I give her, continues to suck my still hard cock, licking it clean. I go back to sucking her hard little clit when I get an idea. I reach up and slide my index finger up her sopping cunt. She moans around my sensitive cock, which elicits a groan from me too. Then, I pull my wet lubricated finger from her cunt and probe her tight asshole with it. Now she almost screams as I slide it in and out then add my thumb up her cunt and I squeeze my fingers together as I pump them in and out. This is too much for my sister and she cums hard, shuddering and squirting all over my face as I pump her ass and pussy hard. She can't stand anymore and rolls off of me, leaving my cock sticking straight up under the covers, like a lonely mountain.

When Robyn recovers, she pulls me to her. "Nobody makes me cum like that, Edward. I really, really love you." Then she kisses me, not caring that I taste like her and I don't care that she tastes like me. I squeeze her lovely perfect tits and kiss my way down her throat to them. Now she moans "Eddie. . . Eddie. . ." as I lick and suck and nibble at their tiny hard nipples.

Then she spreads her legs for me and I climb between them. I don't care who has been here before me or will be coming after, but I am here now. My cock aches for relief as I slide deep inside her hot wet cunt. She gives a low moan as I begin to fuck her slowly, deeply, completely. She pulls me close and whispers in my ear "I love only you, Edward. Make love to me."

Instead of the frantic fucking we've done before, I slowly slide in and out of my sister as we kiss and hold each other. She pulls me close as I kiss her mouth, gently kiss her nose and eyelids, then cheek and ear. She responds as I nibble her earlobe and kiss her neck under it. She wraps her legs around me as she rises up to meet my long deep thrusts. As she rises up to me, we pick up the pace. In the end we are fucking hard as ever as Robyn cums under me crying out "oh, Oh, OH, OOOOH! I love you, Edward!"

Her hot tight spasming cunt drives me over the edge and I spray my brotherly seed deep into my sister's throbbing pussy. I rut her hot cunt harder and deeper than I ever have as she screams my name over and over. Finally we collapse together, spent. We hold each other tightly still joined together. I see she is quietly weeping. I kiss her tears and tell her "I love you, too, Robyn."

"Oh, Edward, nobody has ever made me cum like that." She smiles up at me through her tears. "There have been so many. . . ." she trails off, frowning.

I kiss that frown off her face and discover I am still hard. As I start to pump her slowly again and she smiles at me. "God damn it, little brother, do you ever give up?"

I shake my head and grin. I let my cock do the talking and start to fuck my big sister again.

After a minute or so, she stops me and she gets on her hands and knees. I enter her from behind and slide in deeper than I ever up her hot wet inviting cunt. As my balls slap against her clit, she groans and pushes against me hard, fingering her clit and my balls both. I pump her slowly and completely. Pulling out completely, then sliding deep inside her. She grunts each time I bottom out in her, feeling my balls bouncing off her busy fingers. One time I slide my thumb inside her wet cunt to lubricate it, then as I slide my cock up her dripping cunt, I slide my thumb in her ass. She screams into the pillow and cums violently as my cock and thumb reach bottom. Pumping both her holes, she cums again and again, as I feel spasm after spasm rippling around my tiring cock and squeezing my thumb.

I stop for a moment, deep inside her as she recovers, twitching. Then she looks over her shoulder and says "Fuck my ass, little brother."

I grin, and say "Who am I to refuse my big sister?" I pull out my hard aching cock from well fucked cunt and pull my thumb from her hot, incredibly tight ass. I am amazed to watch her asshole stay dilated then slowly start to close. She pushes my cock up to her closing ass and says "Now!" She leans back onto my cock as I slide into her burning hot, vise tight ass.

"Oh. My. God." I groan as I slide deeper and deeper. She seems to grasp my cock with her ass as I slide to the hilt. "Oh God" I repeat. Her fingers are dancing on her clit under my balls as I grind into her. She reaches back with her other hand, collapsing onto the bed, and I feel her free fingers slide into her cunt. The lower angle of her back allows me another fraction of an inch inside her as we both groan.

I grab her by the hips and start to pump her ass hard. She has first one then two then three fingers slamming into her cunt in time with my pounding her ass. My cock is getting raw as the lubrication from her cunt wears away, but I don't care. I fuck her hard, fast and deep grunting "Yes. . . Yes. . Yes. YesYesYesYESYES" each time as I slam home. Robyn cums over and over again. Finally, I my throbbing aching cock has had enough and I slam into her as hard as I can, driving her against the wall and explode deep up her barely 15 year old ass. "GOD YESSS!!!" I yell as she screams incoherently and she cums one last time, too.

We collapse onto the bed in a tangle of sweating twitching limbs. I kiss Robyn on her shoulder and cheek as she turns to me. Finally deflating, my cock pops out of her ass and I roll over beside her. I am exhausted and almost pass out. Robyn and I hold each other recovering, breathing hard. We kiss each other almost comatose and fall asleep in each other's arms. As I drift off, I think I hear someone climbing the creaking basement steps, but I really just don't care.

Sometime later, I come to, hearing Mother yelling down the stairs. "Dinner is ready!" I look bleary eyed at Robyn who smiles and kisses me long and tenderly.

"Oh my God, Edward, you were great. I've never come so many times in my life."

I shrug and start to drift off again, but I feel Robyn get up and begin to get dressed. She throws my clothes at me tells me to get up. I try to ignore her until she pulls back the covers and begins to suck my sore aching cock. I throw her off and get up, grumpy and sore.

She begins to pull on wrinkled clothes looks like, well, I don't know. She is a mess, but glowing all the same. She reminds me of what my mom looked like Sunday mornings when Robyn and I invaded my parents bedroom with the Sunday paper to read the funnies together. She looks well fucked and happy. I guess I must be a sight, too because Robyn is grinning back at me. I can't find one sock, so skip it and follow her up the stairs.

Robyn stops looking down at the steps a near the bottom. I look over her shoulder and see an unmistakable ass and hand prints in the dust, with a puddle of cum and juices on the landing below. We grin at each other again. "I guess we weren't the only ones having fun." I say. Although the thought of Mom and Dad watching me and Robyn is a little, I don't know, annoying or something.

As we stumble into the kitchen for dinner, Mom is pulling a lamb roast out of the oven. Her dress is wrinkled and stained and she, too, has that certain just fucked glow. "Edward, please wake up your father and tell him dinner is ready."

God, what a fucking family.