Vitruvian (Closed)

It felt almost as good to have the warm water cascading over their bodies as it did having him against her. She liked it, liked feeling him with her. It was too bad that he was her brother, but . . . she didn't care about that. She should, probably, and other people would, but it just didn't matter right now. Amelia smiled for a moment, thinking how nice it was just to be with Alex, wanting him and knowing that he wanted her.

Her hands held his arms around her, hoping she wasn't going to ruin the moment. Amelia pulled one hand to her lips, kissing the back of his hand. "Well, I was thinking that you might let me fuck you, instead of the other way around. Or we don't have to, if you're not comfortable with that."
 
Alex stiffened for a moment as she spoke, startled by what she'd said. Had she just...? She had! Did she...no, she couldn't know.

Alex, like many boys his age, had a stash of porn on his computer and in his room. Many movies and pictures of women getting dicks in all manner of places. He loved it, loved seeing the sex, loved the women's bodies, but...he had also found himself attracted to a certain...other part. A male part. He'd thought about, fantasized, even dreamed about...well, about that. He'd agonized about it at times, wondering if he were gay, but...

He realized he hadn't answered her. Alex kissed the top of her head, his arms moving from around her to turn her so she was facing him. He gently cupped her gorgeous face in his hands as the air around them became steamy and misty. "Amelia...your asking for that, that you want to fuck me...is possibly the sexiest thing in the history of man."

He kissed her, another deep, fierce, primal kiss. A kiss that spoke of his want, of his acceptance and permission, of his trust, his soul deep trust of her. "Yes," he whispered against her lips, "yes, I'll let you fuck me. I...I want you to. I want you, your cock, inside me. I want you to fuck me, Amelia."

Alex turned, leaning forward, his arms outstretched against the wall with the shower-head. The hot stream of water hit him mid-back, flowing down over his ass and legs. God...this was really happening. Really fucking happening. He spread his legs, leaning forward even more, his ass lifting up in the air, presented to his loving, lustful little sister.
 
She felt him stiffen, and thought for sure she'd be dealing with her current erection alone. It was a big thing to ask someone, even if they aren't your brother. Or perhaps especially if they are. When he turned her around, telling her that it was sexy for her to ask . . . that was wonderful. She felt so happy that he was willing, almost eager, to let her do that, and as he braced himself against the wall, she slid her arms around his waist and hugged him tightly. "Thank you, Alex. I . . . I want to feel my cock inside you."

Amelia grasped the base of her cock, guiding it so that the head slipped between his ass cheeks. The water wasn't the best lubricant for this, but it was enough. "Just . . . just relax, Alex. I won't hurt you, but let me know if you want me to . . . to slow down, or anything."

She felt his body struggle to relax, and began to press against his tight asshole. Steadily, but slowly pushing into him, trying not to let her physical impulse make her move too fast and hurt him. But god, she wanted to fuck him, hard, fast, so much . . . .
 
Alex nodded, focusing his mind on his, well, on his ass. Commanding it to relax. Be calm...not to feel excited about this. About how raw and new it was, about how fucked up that he was going to get fucked in the ass by a woman, and the woman was his sister. His sexy, sweet little sister...he wanted this. Wanted her in him. He'd never even thought about it until now, but...but now that it was in there, the idea was sexy in ways he had to words for.

He shivered a bit as the head of her cock...God, how sexy and messed up that thought was...pressed against his asshole. His entrance and her pulsing member both slick and wet and naturally lubricated. It felt...it felt nice. "I want you in me too," he assured her, "Go ahead...do it. Do me."

"Ah-ahhhhh," he moaned, lowering his head, nibbling his lower lip as she started to push. For a few moments, his body refused to yield to her force, and it hurt as her head put more and more pressure on his asshole. Then, almost suddenly, it gave, and the thick, swollen head of her cock popped inside him, "Oh! Oh, Fuck! Amelia, wait! Just...wait...right there.. let me..nnn..let me get used to it." Fuck! It felt...just huge! Like it would tear him up inside. Hell, he half wondered if she hadn't to get it in! But he knew better. He took a deep breath, focusing again, making his body relax, let the hot water rolling down take away his tension...and the pressure eased. It was still uncomfortable, but under that...there was something else. A growing something else.

"Okay. Give me more. More of that...oooh...more of that big cock! God, you feel so fucking big and hard, little-ah sister," he gasped between breaths. She resumed almost before he'd given the word. Fuck! Fuuuck, it was amazing! "God! Yesss...I can't....ohh, don't stop! Keep..mmm...keep going...fill me, fill me up with your cock, Amelia, please!"
 
She stopped dead as soon as she felt the tight sphincter give way to her cock. It felt so good, so tight and hot, and surprisingly smooth. But Amelia was terrified that she'd hurt him, that her desire had overwhelmed her and made her do something that was wrong, or bad.

As she waited for Alex to get more comfortable, Amelia used her hands to stroke and caress his body. He felt good, both around her and under her hands. She let her fingers massage his back and shoulders, his chest and arms, until one hand found its way to his own hard cock.

And as soon as he said 'okay,' Amelia began to move, slowly at first. She was still uncertain of how this worked, and didn't want to hurt him. But he felt so good . . . . "Oh, Alex! Fuck, your ass . . . your ass feels so fuckin' . . . amazing," she managed, moaning and grunting as she pushed into him a little faster. "So . . . good, brother, so hot and tight!"

While she fucked his ass, her hand stroked and rubbed his cock, kissing his back and using her free hand to stroke the skin of his chest. "God, Alex, you've got such a sweet, tight ass . . . give you all the cock you want, baby . . . ."
 
Her hands, stroking, caressing, petting him, helped, they eased the primal warning his body was unconsciously flashing to his brain. Alerts of what was happening, that it should fight it, that it wasn't natural or right. None of this...none of this was natural. But...damn if it didn't feel completely right.

Her hand found his cock, and he shuddered at the touch. "Mm..so sweet to give me...mmm...the reach around...ooh, that's nice. Almost...almost as nice as that, big, thick, meaty cock in my tight, needy, naughty ass." The way the dirty talk just flowed from him, and from her, was surprising and delightful. It turned him on like nothing else, to hear her talk about how his ass felt, how she was going to give him her cock, and to hear himself...to say how much he liked it, wanted it, needed it.

It was better now. Like he'd read online, that pause and her slow start and left him open and loose now. Well, looser. Really, it should have taken longer. But...it hadn't. There wasn't any pain now, and only mild discomfort, and a whole lot of pleasure. It shouldn't be, but fuck if he cared right now.

He grunted and moaned, his head rolling around, his eyes closed as his sister's dick delved deeper and deeper into his virgin passage. "God! Yes, that's it..that's it, right there. Fuck me. Fuck my tight, horny little ass! Give me all of that big, beautiful cock, fuck I want it, I want it so bad!"

"Mmm! More! Fasterrrr!" He gasped, feeling like a whore, a slut for his sister's cock. "I'm...oh, god, such a fucking slut for your cock! Need it so bad! Fuck my ass with your big dick! God it's sooo huge! Oooh, I want to feel it all, and I want to feel you cum in me, fill my ass up with your incest cum!"
 
Amelia moaned, then began to move faster, giving Alex what he - what they both - wanted. "You want me to . . . to cum in your ass, Alex? You want little sister to fill your sweet ass up?" Her teeth raked across the skin of his shoulder, her tongue flicking across it. The hand around his cock moved faster to match her pace in his ass, pumping his shaft in the same rhythm that she was pumping his ass.

"I love having your cock in my hand while . . . I fuck your tight ass, Alex, it's so hot and hard . . . just like mine," she hissed, groaning when his ass squeezed her hardness. It wasn't going to be long, even though she'd just cum. Amelia could hardly believe that they were doing this, but that part of her was small, and growing smaller. This felt good, felt right and . . . soooo good.

She kissed his back, panting heavily. "God, Alex . . . I'm gonna cum, fill your ass up . . with my jizz oh fuck!" As she spoke, Amelia could feel her cock spasm, her balls tensing and releasing, spurting her creamy sperm into her brother's ass with a primal, screaming moan.
 
Alex was in heaven, and he couldn't believe it. Couldn't believe that this was happening, that he was having sex with his sister. And that she was the one fucking him! And he was loving it! Loving every time she pushed her dick into his ass, filling him up! Loving how she talked to him, about filling his ass with her jizz, of giving him all the cock he wanted! And...he did want it. Fuck. What the hell exactly, was his problem?

But it felt SO good. So damn good.

"Yes!" He nodded, "Yes, that's what I want!" He whimpered, moaned, shaking his head as Amelia plowed into him, her thick dick spearing in, spreading his hole open wider and wider. "I want your cock, want it in me, spreading me, filling me! Want your cuuuum, want to feel your sweet jizz, sister...ooohh, fuck me!"

Her lips paused in their affectionate mauling of his backa nd shoulers, pressing to his flesh a moment before she gasped, "God, Alex . . . I'm gonna cum, fill your ass up . . with my jizz oh fuck!"

The first bolt of creamy, sticky, hot wonderful cum hit his insides-and he let out a howling, ascending cry of delight and mutual pleasure. His cock went off like a shotgun, bursting with blasts of his own white, sticky seed in the instant hers had erupted into him. "FUCK! Yes, ooh, yes! Feels so good, your cum in me, all inside me, coating my insides with your jizz, I love it! Love your cum! Your seed...in meee!"

He couldn't see, couldn't hear, there was nothing but the twin sensations...her semen pumping into his ass, filling him up with wet, hot, glory, some of it having nowhere to go and trickling down his thighs...and his cock jerking and twitching in her hand as he shot a load that was impossibly big, considering he'd cum not even a half hour ago.

Slowly, his senses returned, the pounding of his heart, and the harsh rasping of his breath thunderous in his ears. Fuck. That was..."in...incredible." He lifted his head weakly, looking back at her over his shoulder. "That...oh, Amelia...that was so terrific, I..." He shook his head, unable to find the words. He sighed, leaning forward, groaning as her length slipped back, back, baaack, and finally out of him with a faint, slurping pop. Ugh...what a feeling.

Alex straighted up, still leaning on the wall, panting. God...he felt fantastic! Like he was a nebula himself...free, floating, unrestrained, everywhere and nowhere. And he owed it to her.

He turned, his back resting against the wall, supporting him, and held his arms out to her.
 
Amelia spent a moment breathing hard, feeling the bliss recede slightly, just enough to clear her head. "It was terrific, Alex. I've never . . . never felt this amazing before." Sliding into his arms, she rested her head on his shoulder, both of them damp with shower water and sweat. "That was marvelous, Alex. I've never done . . . that . . . before."

That shouldn't have been as tough to admit as it was. But she felt as though, since she was the one who asked to do it, she should have had some experience. The good thing was that the overpowering sexual hunger that driven her before had ebbed slightly. "Should we clean up, and go to bed - or something?" Amelia kissed his chest, her hand stroking his chest as well. She wanted to be near him, but also wanted to be clean and fed, too.
 
Alex let a breath escape slowly through his teeth as she kissed and caressed his chest. "God...how were you this sexy all this time and I never noticed?" He chuckled, shaking his head, then kissing the top of hers. "Doesn't matter, I guess. And you should know...it was my first time too." He felt a little...ashamed. As a guy, it was almost like you were supposed to do it as soon as possible, but...well. Didn't matter now. She was his first.

And he couldn't have been any happier.

He reached to cup her chin with one hand, tiling her head up to kiss her sweetly. "Let's get cleaned up, and you go lay down. I'll bring you something to eat and we can both take a little rest. Sound good?"
 
She kissed back, then smiled as she pulled back. "I'll clean up, but I'll help you make whatever. I'm feeling a lot better than I was, for some reason." Amelia stroked the side of his face and neck, then stepped back slightly. "If we're going to clean up, though, we should probably do it before we both get turned on again," she said with a laugh.

In a few minutes, they were cleaned and in the kitchen - although not really dressed. Hopping onto the counter, Amelia grinned at him, swinging her legs back and forth. "What are you gonna make me, big brother?" The counter was cold on her bare ass and legs, and she could feel her nipples hardening in the air. "Something yummy, I hope."
 
"That is the idea, sis," he commented dryly. "I could make something terrible, I suppose, just for variety's sake, but," he glanced over at her. Amelia was sitting on the counter, still nude, kicking her bare legs, so smooth and alluring, her high breasts were rising and falling as she breathed, her nipples stiff, "...but...I can't remember what I was going to say."

It was so wrong to be distracted by her like this. And even worse that he wanted to stop any cooking preparations, walk over, push her down on the counter top and ravish her. "Umm, maybe just some pasta and veggies, tossed in a little olive oil." Or reasonable facsimiles. The Maker units on the ship were damn good at producing matter, but even though the molecular structures and composition was the same...there was just something different about real food. "Maybe throw in some shrimp too, have a night, light, cold seafood pasta."

He hesitated, then plowed onward, "It won't take long, and that's...well I don't want it to take long, so that we can get...well, um, get to bed...sooner."
 
Her smile wasn't quite shy, but very pleased. "That sounds good. And so does the food," Amelia added with a wink. Putting her hands on the counter, she brought her feet up to the counter, knees bent. It was amazing that things hadn't gotten strange between them. Of course, she was still horny as hell, and given Alex's comments, he probably was too, so . . . well, maybe it would get strange later, but right now both of them wanted to have sex again, so neither was going to bring up the problems with them having a sexual relationship.

Amelia grinned and wrapped her arms around her legs. "So start cooking, Alex. I'm sick, remember?"
 
Alex made a face at her, "You're lucky you're my...I mean, you're lucky you're cute." He didn't want to say that. Or really think about it. For now, the emotion of the moment, his barely ebbed desire was enough to keep the weirdness at bay, but it wouldn't last. He was sure of that. And it would probably fade quicker if..well...if he faced up to it. "One prime level pasta dish, coming up."

Between the maker and the cutting edge stuff on the ship, it was pretty easy and fast to cook most things. But it still required attention, which Alex was glad for. It was yet one more diversion for his thoughts. Though, in the middle of the meal, another occured to him. Heh. That might be a fun way to eat...

After about half an hour, Alex called out, "It's ready! Head to the table." He lifted up a serving dish full of pasta and sauce, carrying it to the table. He set it down with a grunt, a pair of forks already having been set out. But no plates. Alex looked over at Amelia, still cradling herself in the kitchen. "...Better get over here if you're still hungry."

He sat down at the chair in front of the food, scooting back a little. Again, he looked over at his sister, then patted his thighs. "Got a nice seat all ready for you, Amelia. Why don't you come on over, have a seat, and eat a bit?"
 
She raised an eyebrow at him, then walked over to where Alex was sitting. Amelia ran one hand along his shoulders lightly, circling around until she was standing on the opposite side from where she'd started. "Looks like a comfortable seat, Alex." She leaned down and kissed his cheek softly, her tongue just poking out to taste his skin before pulling back.

Carefully, opening her legs just enough to let his hardening cock slide between them without actually entering her, Amelia sat down sideways, her legs dangling over the side. "Comfy," she whispered, wrapping one arm around his shoulders.

Reaching for a fork, she stabbed a piece of pasta and a little shrimp, and held it up to his mouth, smiling impishly. "Do I get to feed you, now? Since you're gonna be busy making sure I don't topple over off your lap."
 
God, she was so naughty! He'd always thought of his sister as a very good girl, but...she had a bad streak. And he found that he loved it. He wiggled his hips slightly, rubbing his stiffening member on the inside of her thighs. "I like this seating arrangement too. We should use it more often."

She was however correct in that his arms were occupied keeping her on his lap, not that there was anything wrong with that. Touching her, even like this, was what he wanted. But, it did mean...

He took the offered bite off the fork, chewing and swallowing before answering, "It looks like, though I guess it depends on what you feed me, doesn't it?" Had he just made a reference to oral...with his sister...yeah. Yeah, he totally had. Alex grinned, nuzzling her neck. God...he was as bad as she was.
 
Grinning as she chewed her own bite of food, Amelia wiggled her own hips in return, letting her thighs squeeze Alex's cock lightly. "I guess it does. But I'll probably stick to pasta . . . for now," she said after swallowing. "But we might be able to work out something else after lunch." Grabbing another forkful of pasta, she lifted it, then changed her mind.

Instead, Amelia turned her head and kissed him, letting her tongue push into his mouth. The taste of him was almost as arousing as the feel of his body against hers, and she couldn't stop a moan from escaping. But after a moment, she pulled back, licking her lips as she did. Holding up the fork again, she smiled. "That's why I said probably."
 
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"After lunch will be dessert," Alex smiled back at her. "Though I don't know if I'll have sausage or pie...maybe both." He was ready to take the offered pasta, but then found her lips and tongue instead. God. What a kiss! How had she gotten so good at all this? He accepted her invading muscle, caressing it with his own, tasting her as she tasted him.

He smirked at her words, taking the now honestly offered forkful of food. "What's a meal without a good side course? Good thinking, Amelia." His turn now. As she was gathering up her next serving, he ducked his head, kissing her as she had him. He could feel her delight and growing arousal in her lips, int he way her tongue joyously clashed with his.

And so it went, the siblings/lovers pausing between bites of food for passionate kisses that grew deeper and longer each time. Even when there was nothing more to eat, they were still there, faces together, lips locked, making out with a increasingly fervent enthusiasm.
 
The food was gone, and Amelia was no longer hungry for food. Thankfully, her other hunger was being satisfied and whetted at the same time. The kisses between bites were making her wet, and hard. And the feel of the hard cock between her thighs, her brother's cock, didn't help matters. Every time she shifted, she could feel it there, and when she looked down, it looked like she had two stiff pricks ready to go.

Both arms were wrapped around Alex's neck, her upper body pressing against his with sweet need. The current kiss broke, and they sat together, panting for a moment. Amelia wiggled slightly, teasing him a little, and nipped his lower lip. "Alex," she half-whispered, half-moaned, "Alex, please, I . . . I want you. I want you in me, or to be in you, just . . . please, I want to fuck so bad."
 
He knew before she spoke what she wanted. It was what he wanted. Their kisses had built up and then fanned the coals of their passion. There had been a rhythm to it, to their touching, to the kisses, building to this standstill point. He hugged her as tightly as he could, feeling the firm points of her nipples scratching his chest as her beautiful breasts pressed into him. "I want to fuck too, and I need you." He could feel hot liquid on his thighs from her dripping cunt. "You'll get to fuck me again, but right now....right now my hard cock is aching for your sweet, pretty, slutty pussy, Amelia."

Alex lifted her up off his lap, hearing her gasp at the unexpected action. "Move your right leg open, Amelia...I'm going to fuck you right here and now. I can't wait anymore. I want to fuck you so much, so bad."

He rolled her forward just a bit as she opened herself to him. The smell of her hit him immediately, and he groaned, "Fuck...love that smell...you really are horny, aren't you? You need fucked bad, don't you little sister? Need big brother cock to fill up your cunt and give you what you need?"

Alex pulled her down, and let out a groaning sigh of delight, his aim was perfect. His throbbing, iron cock sank into her tight wetness. Spearing deep, spreading her lips and sex side, the walls of her velvety tunnel clutching and clinging to his thickness. "FUCK! God, Amelia...God, you feel so good! Mmm, love...love that fucking sweet pussy."

He rocked his hips up, lifting her slightly into the air as he pressed deep, then back down, up and down, up and down, driving himself into her hungry cunt again and again.
 
Her gasps as he moved her on his lap turned into whimpers as he talked to her, asking her if what she needed was his cock and telling her how his cock was aching for her pussy. "Fuck, yes, Alex . . . yes, give me that cock, give it to me, I want to feel that big brother cock splitting me open!"

Her hands gripped his shoulders as he lifted her up and then letting her slide back down onto his hardness. She'd never dreamed there could be anything this marvelous, the feeling between her legs, in her pussy, all over her body . . . it was like feeling electricity all over her, light and tingly and making her feel . . . alive. As though she were living for the first time.

They started a rhythm, and she began to arch her back into him, her hips moving around as he moved her up and down. "Oh, lord, Alex . . . so good . . . your cock is so fucking good, hot and hard and thick . . . ." Amelia kissed him, deep and hard and passionate, muffling her moans for a moment. Then, as the kiss broke, both of them panting, she threw her head back and squeezed him inside of her. "GOD, Alex . . . I love you in me, never want to stop fucking you . . . ."
 
As her head tipped back, Alex's hungry mouth fell on the smooth skin of her neck, kissing and licking her flushed flesh. He moaned into her throat as her pussy clenched, squeezing his dick as it thrust deep into her lush, young body. "Fuck, Amelia." Her words made him happy and proud, and he had never loved her more than right now.

In more ways that one, he supposed.

Unable to help himself, his hips rocked up and down faster and faster. The wet, slurping slosh of his cock entering her gash, of their bodies rubbing and slapping together, of their moans and utterances of passion, of the soft groans of the chair beneath them, all blended into a wondrous song that spurred him on as much as the fucking itself. "Never want to stop either...want to feel this...forever! Heaven, this is fucking heaven!"

He kissed her, hard and almost savagely passionate, "I'm going to fuck you every day and every night from now on. Every hour, eery mintue, every second I can get of fucking you and your sweet, ripe pussy, I'm going to take," he half growled, half whispered into her lips as the kiss broke. "I don't care what it is, I don't care what anyone would think, I need you, I want you, I will have you."
 
She moaned loudly, her pussy giving a pulse around him. "Anytime you want it, Alex . . . fuck, that's so good! I want it, want you . . . all the time . . . fuck you every day, big brother!" It felt more wonderful than it had the last time, and she hadn't thought that was possible. Amelia gripped his hair in one hand and pulled his face to hers again, mashing their lips together with heat. He tasted so good, and she could barely wait to taste his cock . . . the thought of sucking his dick while he was still wet with her pussy juice made her moan again, her cock twitching in response to the thought.

"Alex, god . . . I can't . . . don't want anything but your cock inside me . . . wanna feel you cum in me again . . . before I do," she gasped out, nipping his ear gently. "Please, big brother, fill me with your jizz again? I want it . . . need your cum . . . ."
 
Anytime he wanted it. Fuck,yes. His little sister had just promised him that she'd fuck him whenever he wanted her. God, it was so wrong! And so fucking right! She jerked him down to kiss him, the pain of her pulling his hair somehow erotic, as was her forcefulness. Fuck, he loved her doing shit like that!

She moaned into his lips, and he took the moment to slip his tongue deep into her throat, tasting her mouth, her sweety, slutty mouth. A mouth that would look damn good with his cock in it. And he'd have to return the favor, of course. He bet she tasted delicious. ...Fuck, had he really?

Damn, he was a freak. Thank God for that!

"Oh, that's my sweet, fucking slut, of a sister. Asking....oooh, fuck, asking so nice for big brother's...for big brother's cum," he cooed. He wasn't far off, he knew. He could feel it. "God, Amelia. So close. Gonna...gonna flood your cunt with my cum. Fill you up with hot, creamy, sticky, jizz!" He was pulping harder than ever, his teeth almost cutting into his lower lip as he grunted with the joyous effort of ravishing his sister. "Say it again...how much you want it...beg me...beg me for it!"

As soon as she spoke, that was enough. "OoooOOOH! God! There! There! Theeere! Take it, take all of my cum! Fucking so good, Amelia! Perfect! Perfect lover, perfect fuck! Oooh, god, I'm cumming so much!" He tensed like steel cable, then began to twitch and tremble as it rushed out of. In her tight walls, his cock grew, disgorging his seed deep in Amelia's hungry, needy cunt.
 
She felt him explode inside of her, the wet heat of his sperm filling her pussy, and bit her lip, hard, trying to stifle her own orgasm. It felt SO good having him cum inside of her that she could barely stand it. But she had plans for this one, and spurting her load all over their chests wasn't part of the plan.

"Yes! God, feels so good, Alex . . . love feeling your jizz in my hungry cunt . . . my cum-hungry little snatch . . . ." She nuzzled his neck, waiting for her body to calm down for a second before she shifted, kissing his lips. "Alex, lover, I want to . . . I want to cum on your face. Can I?" Her eyes were wide and lust-filled, a curious blend of the sweet girl she used to be and the sex-crazed woman she was turning into. "Please? I need to cum so bad, and I . . . it would be so sexy to see you with my cum on your face."
 
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