Fuck Sam's ass again
From Torg Adventure
You take your hands and use them to pull Sam's butt open for you, so that you can see her puckered little hole. Your cock is still between her legs. You slide it out carefully from between them, and run the head of it from between her pussy to her asshole, your cock tracing a line in her sensitive skin, causing her to shudder. As you position the head of your cock against her asshole, you feel it twitch against your tip. You put your thumbs on either side of her backdoor, and pull it open further, then start pushing your cock into her. As the head pops into her asshole, Sam gasps and rises up even higher on her toes, involuntarily trying to get away. You move your hands to her hips, and pull her back down, even as you push up. Your cock sinks all the way into her tight ass, which shows no sign of loosening up from last time.
Sam moans loudly, forcing herself to keep her body in place, and not try to move up or forward off of you. Her asshole is clenches around your hard tool with almost painful pressure, and she's apparently trying to keep her body from trying to push you out. You've got a good grip on her body though, and don't think she can get you all that easily. You're even able to slowly start pulling your dick out a little and slide it back in and then out again, slowly.
"We're doing it again..." Sam says, with a little bit of disbelief. "You're in my bottom again. I can't believe it's happening again..."
"We are, Sam," you tell her, moving in and out of her rhythmically. "I'm fucking your ass again.
"No!" Sam says, her voice rising in alarm. She turns her head towards you as best she can. "Not fucking. That means sex, which would mean incest..." She draws a deep breath. "This definitely isn't sex, which is why we can do it."
Whatever Sam wanted to do to rationalize this in her mind was okay with you. "Okay, Sam, sorry. You're right, this isn't sex."
"Right," Sam agrees, grunting a little as you pound at her ass. "Technically, it's... it's sodomy. You're sodomizing me... buggering me..." She starts pushing back against you now. "Nothing we've done tonight is technically sex."
You have a much more liberal view of sex than your sister apparently. As far as you're concerned, the incest fun started as soon as she started sucking your cock, if not even sooner when she started giving you a handjob. Definitely when you took her ass the first time. Although you won't be completely happy until you take her pussy. But than can come later.
"So just... keep... sodomizing me, Max," Sam pleads, her words coming in rhythm with your thrusts. "Harder, though. It's getting... easier..."
She was less tight than before, her body overcoming the initial discomfort to better accommodate your cock. It helped that, just like before, her body was very aroused when you entered her, and your cock was wet with water and her own wetness from her pussy. You fuck her ass harder now. She has her hands braced against the shower wall, pushing back against it hard now, and her feet are trying to keep her body from being pushed forward as you thrust into her.
Your own body was pretty turned on by having your cock sliding against her pussy, so it's not long until you feel that gathering of energy in your groin. Sam has already cum multiple times in the last few minutes anyway, so she's not far away either.
"In me again this time, Max," Sam urges you, sensing that you're drawing close. "Get it all inside of me... don't pull it out before you do. We can't get any on my pussy again..."
You decide you're okay with that. As much as you want to get Sam pregnant, you'd prefer it be a load that your cock delivered personally to her womb, and not from a lucky swimmer deposited on the outside of her pussy. So a split second before your feel your balls start to contract, you bury your cock as deep into your sister's sweet ass as you can, then groan and feel your eyes start to roll back a little as cum gushes out into Sam's ass for the second time in an hour.
Sam gives a little animal cry, cumming as she feels your hot jizz in her bowels. Whether consciously or not, one of her hands slaps down over her pussy, to protect it from any stray cum you suppose. You let your hand move around her and between her legs, and put your hand over hers.
"Hot," she moans. "So hot inside me..." You feel her hands start sliding up and down her pussy, as she rubs herself slowly as she cums. "So hot in my ass..."
You feel one last load spill out of your cock into her ass. You can feel it start flowing back out around your cock. You must have cum a lot more than last time.
"Careful, Sam, it's running out..." You warn her, keeping your cock buried in her.
"Okay," she moans. You feel her hand stop moving, and lock back into place over her virgin pussy. "Oh yeah... you came a lot... it's okay though..."
She takes a moment to catch her breath, then turns her head back towards you a little. "Okay, take it out slowly."
You do so, almost hearing the 'pop' when your head clears her asshole.
"Running down my leg now," she murmurs. She turns carefully, her hand still tight over her pussy, and puts her ass under the shower, letting the hot water wash away your cum, and using her free hand to help with the process. This leaves her bent over a little, and turned around, so that when she takes a moment to look forward again, this time she's looking at your chest. You see her blush as she sees you looking at her, and she has time to think about what has happened. She straightens up slowly, still letting the warm water rush down her backside. You hand her a washcloth, which she takes from you, her eyes not quite meeting yours. Despite this, there's a tentative, bashful smile on her face.
"I guess we kind of crossed a line today," she observes softly, washing herself with cloth. Her other hand still guards her pussy. "A line we can't really uncross..."
"We didn't have sex, though," you tell her, quick to reassure her. Even if in your mind what you did was completely sexual.
"No. No, we didn't," she agrees. She finally takes her hand off of her pussy, satisfied that any stray cum had been cleaned away. "But what we've been doing goes well beyond what brothers and sisters should be doing with each other. Even if it isn't really sex, or really incestual."
"I don't regret it Sam. And I hope you don't either." You move closer to her. Not exactly touching her body, but at least enough to share the water with her. You take the soap and another washcloth and begin soaping it up. "What we did felt wonderful, and we both needed it very much. And you know what? It was beautiful." Sam offers no resistance when you start to wash her back. "And I don't think there's any reason why we can't keep doing it, at least for the short term."
"I don't regret it, Max," Sam responds softly, barely audible over the showering water. "At least, not too badly. There are... other things I would have regretted much more. Things that we can never do, because of who we are to one another." She doesn't specifically say what she's talking about, and doesn't have to. "But as long as we remember that, and are careful, then you're right. We can maybe keep doing this." Her voice gets a little nervous, as perhaps she's afraid of sounding overeager. "Now and then, at least. For the short term, as you said. Until we both have other people in our lives."
Sam has just opened herself up to a relationship of sorts with you, albeit one without actual vaginal sex. That does get in the way of you getting her pregnant, although it's a tremendously attractive opportunity. You imagine her sucking you off, or your cock between her tits. Definitely more of you fucking her ass. That could be a lot of fun for a while. And from what you overheard earlier, Sam wasn't too far away from being willing to actually let you fuck her. All you had to do was wait for the right circumstances. Maybe convince her to let you do it with a suitable prepared condom, or under the condition that you pull out. It just doesn't need to be today. Does it?
Where to from here?
