Play a little Adam and Eve

        "Computer, do we need to wait for confirmation that I've connived a child before we can have our clothes and stop being ****, or will it be enough for us to simply fuck?" Alice asked.

        "Alice!"

        You flip around to face your sister, surprised by her newly displayed forwardness.

        Computation will be sufficient to satisfy secondary protocols. However, if computation fails to continue or produce child, additional protocol will initialize.

        "Alright then." Alice says as she begins to get up from where she had been sitting on her pod.

        "Wait, Alice. Are you really sure you want this?"

        "What I'm sure of is that I don't what to spend the rest of our trip without the option of clothes while being **** into wanting spend the entire trip getting my pussy pounded. So yes, I want you to fill my womb with your seed so I can have some peace of mind." Alice says as she finishes standing up.

        "You do realize that will mean you're pregnant."

        "Yes, Jacob, I am fully aware of the consequences of letting you put your dick inside of me. In fact, since I'm a girl and you're not, I am far more aware of what that means then you will ever be. Just as I perfectly aware of the fact that the ship will want us to keep breeding as much as possible. And, the way I see it, we don't get much of a choice in this." Alice said. She took a step towards you and immediately slipped.

        "Alice!"

        You rushed over to help her, but in the time it took you to approach her, she was already standing again, using her pod for support.

        "I'm fine Jacob, it's just a little bit of post-cryo vertigo." Alice explained.

        Commander Alice Micheal failed to inform of such during her waking. Please explain why you choice to refrain from disclosing that you were suffering from a side effect of the cryo-sleep.

        "I didn't choose to refrain from disclosing anything. I hadn't attempted to walk until just now. Though maybe, if my focus hadn't been split because of the aphrodisiacs I'm being **** with, I might have been able to sense the vertigo sooner." Alice said.

        Am I to take your tone as hostile?

        You figured it would be best to jump in before Alice gave the computer a reason to attack.

        "Computer, please just ignore Alice for the time being."

        Affirmative Captain.

        "I didn't need you to do that." Alice said.

        "If I didn't, you might have ended up going to war with the A.I.. Now, lets get you a little relief before you talk to the computer again."

        You pick Alice up bridal-style. With how close your bodies are now, your cock reminds you of its presence and its need to fill one of her holes. You mentally inform your cock to wait just a little longer.

        "What do you think you're doing?!" Alice says as you pick her up.

        "I'm going to carry you to the bed, unless you think you're going to cross the room and climb the stairs on your own."

        "Fine, but next time at lest tell me before you just pick me up." Alice says as she puts her arms around you for support.

        "Picky."

        "I am not picky. I'm a girl who doesn't like being randomly picked up. And if we're really going to end up as a couple, I expect you to take care of my wants and needs." Alice says as her juices start to droll onto your arm.

        "What about my needs."

        "Are you saying having my body for your use isn't enough for you?" Alice asks.

        "It almost sounds like you want this as much as I do."

        "What?! I'm just saying since we're basically husband and wife now, that I'm going to have to let you use me. It's not like I have any kind of an **** fantasy, or ever imagined us having sex. I mean, what do you think I do, play with a dildo and pretend it's your cock." Alice said, bushing heavily.

        "You do realize I can see how much you're bushing? Why don't you just admit your as eager for my cock as I am for your pussy."

        "You have no proof." Alice said, trying to frain indifference.

        "The proof is all over my arm."

        "Fine, this might be turning me on a little. Can you just put me on the bed now and stop teasing me." Alice requested.

        You placed her on the bed and climbed between her legs. Before she had a chance to speak, you place a couple kisses on her neck, enticing a little mewing moan from her. You keep kissing her, moving your lips down her body to her breast. You move your lips along the slope of her C cup breast to her nipple. You give her nipple an extra long kiss, forcing her lips to part as a full moan escapes her. Her moans return to little mews as you continue to work your kisses down her body. You get your head between her hips, place a long kiss on her clit, when she puts a hand on your head to hold you back.

        "What do you think you're doing?" Alice asked, still mewing a little.

        "What do you mean? All the girls I've been with have loved this."

        Alice grabs your hand and places it on her cunt.

        "Feel that? I'm so horny right now, I feel like I'm going go crazy if I don't get some relief. And your little teasing kisses aren't helping." Alice said.

        "Don't you want me to eat you out? All the other girls I've messed around with say every girl wants a boy to eat her out before sex."

        "Well, that is true. And, as wonderful as the whole pussy eating, blowjob routine sounds; I'm going to have to give it a pass this time. I'm not joking about needing a fuck." Alice said.

        "Are you sure, Sis."

        "If it wasn't for my post-cryo vertigo, I'd pin you down and slam my pussy into your cock until pass out to the bliss of sex pleasure." Alice said.

        "Wow, I didn't realize you were this freaky."

        "Dick, pussy, now, please." Alice said.

        You shift to put your hips between Alice's hips. You press the tip of your huge cock into her pussy, but before you can push into her, you find Alice's hand on your chest, stopping you once more.

        "You want my cock, you don't want my cock, just make up you mind please."

        "No it's not that. It’s just, I've never done anything like this before. I'm still a virgin." Alice said.

        "How are you still a virgin?"

        "I case you forgot, before we got into those cryo-pods, we spent three years studying so we could be part of the colony. There wasn't a lot of time for experimenting with boys." Alice claimed

        "Then explain to me how I manged to find tons of time to mess around with girls."

        "I guess I just took it more seriously then you did." Alice said.

        "Alright, if you are going to harasses me like this, then maybe we should take a rain check on this."

        You went to move away, but again, Alice stopped you.

        "No, please, wait. I'm sorry, I just got a little defensive. I know I always pretended I was on top of things, but I wasn't. But, I didn't want you to know that because it all came so easy to you and made me feel like I was a failure. In truth I was a little jealous of how easy you made it all look. And since I’m being honest, I actually do fantasize about you fucking me while using a dildo.” Alice says.

      “I suppose that’s a start. But given what you just revealed, I think it’s missing a little something.”

      “Or three little somethings? I may not have much experience when it comes to boys, but I still know that trick.” Alice says.

      “I’m not trying to use any trick.”

      “Yeah, sure.” Alice says, unbelievably. Then adds: “I’ll say those words, but only after we fuck. Just be gentle with me, at least at first.”