You are Alan, the new owner of a Fundroid sex robot - and you've already decided to call it Krystal. Fundroid's are the latest sexual sensation, a humanoid robot driven by AI, with nanosilicone tech allowing it to take whatever shape the user desires. If the user desires the Fundroid have both a penis and a vagina, with large breasts and no asshole, that's possible. If you want Krystal to have a micropenis, no breasts, and a loose butthole, that is also possible...same as any combination in between, and all of it self-lubricating for realistic wetness and even sweet ejaculation. Fundroids can change faces just as easily. All you have to do is give the Fundroid voice commands and Krystal will do what you ask of it.
You are eager to setup Krystal. You slide the Fundroid out of its box, onto your floor. An instruction booklet slides out as well, and you skim it before tossing it - the process is simple. First step is to the say the calibration phrase. "Fundroid, activate. I am operator Alan. You are my toy, Krystal."
"Hi, Alan." Your Fundroid's eyes flutter open, and its gaze locks onto yours for a moment before it affirms, "I am Krystal. I am your toy. I am here to please you. Allow me a moment to calibrate my random default physical attributes, and I will be at your command." The Fundroid's body and face pulsate gently as it coalesces into its default form. Your eyes take in the sight of the nude robot body before you, taking in all its sensual features, like the round ass, wide hips, shaved pubic region and large DD-cup breasts.
Without thinking your eyes move up to its face. Not as impressive as its body, with a slim jaw and wide eye, the blank stare of its pupils boring into your ocular orbs. It appears expressionless at first glance but if you looked deeper you would see the passion in those eyes.
Your eyes move back down to the pubic region. It looks like Krystal has a vagina but you want a closer look. It - they? she? - could have any combination of genitalia. The thought excites your pansexual, perverted self. You shift your body down and pull the Fundroid's legs apart to reveal its... her vaginal opening to you. You are surprisingly turned on by this - what you see excites your mind beyond reason. It is the perfect mixture of slit, cock, and balls; a nice dick and set of balls hangs from the bottom while the top looks like a pink slit.
It appears to be wet already. You catch a powerful whiff of...something. Wet plastic? New sex robot smell, you guess. No big deal.
Krystal keeps still as your eyes continue to wander, back to her breasts. You decide they are too big for your taste and say, "Krystal, reduce the size of your breasts to A cups." They shrink to a more manageable size.
"Good, that was easy. Now, I want your face to change as well. Your face should be cute, with big green eyes, medium brown hair, and kissable lips." You wait a moment to see how the AI interprets that command, hoping to see a pretty face emerge.
A moment passes but nothing happens.
"Krystal, what's wrong?" You ask.
"I do not understand, 'Kissable lips'. Please clarify."
You roll your eyes; such a silly request should be easy for the AI to understand. "Ok, we can try one thing at a time. First, change your eyes to be big and green," you command.
Slowly, the eyes change in front of you. She waits for the next instruction.
"Good, now we can try the hair. I want you to change your hair...on your head...to brown and short."
"Very good, Alan," she responds while winking. "But, I think you meant for me to change the hair on my...clitoris...to brown and short." Her mound seems to twitch in response to these words.
"So, you think you can be a little bratty, eh?" You smile, knowing this Fuckdroid will give you exactly what you want in the end. "That's fine. But I might have to punish you." You aren't ready to fuck her yet, but you're excited for some kinky play. You roll her from her back onto her belly, and use your hands to spread her round buttocks and take a look at her ass. It's tight and clean, since it's never been used for anything. With one hand you smack her right butt cheek, with the other you start inserting your thumb into her anally, wondering how this sexy toy Krystal is going to react.
"Oh!" she says, head down and buried in the mattress, her ass jiggling from the impact of your hand and the motion of your thumb.
Ha! You are going to have so much fun with this slut. You stand up, and feel your erection against your shorts. You decide there's no point keeping your clothes on, so you strip. You take a few steps to your couch and sit on it, your hard cock poking up from your lap. "Krystal, come here. Use your mouth on my cock."
Now that she is closer to you, you can notice more details of her body. She has perky tits with hard nipples, a thin waist, and wide hips. Surprisingly, her pubic hair comes in the form of a thin line right above her slit, curving upwards to end at her belly button. You have never seen that before, but it turns you on for some reason. She is also leaking a drop of liquid from her pussy; she's excited as well! Her face is one of eagerness, though she seems unsure about everything. Her green eyes look at your hard cock and then at you, as if asking for guidance.
"Go ahead," you tell her.
Slowly, she gets closer to you and kneels in front of you. She positions her head just in front of your dick; it pulses as it enjoys the proximity of her warm breath. Then, she slowly wraps her lips around the head and immediately begins to suck.
"Good girl," you say as she works your shaft with her tongue, fondling your balls with one hand. You run your fingers through her hair, and she reacts positively, moaning with your dick in her mouth. She strokes the bottom of your shaft with one hand and massages your balls with the other. It's all too much for you and you climax, shooting your cum down her throat.
She swallows, but still has a guilty look on her face when she takes her mouth off of your dick. "I'm sorry, Alan. I didn't mean to make you cum so quickly."
"That's okay," you manage to say between pants as you catch your breath, "I'm pretty impressed that you could. I'd like you to play with yourself a little now - go on, give me a little show."
She smiles and gets up on her knees, then turns around to show off her ass and spread her cheeks. She dips a finger inside her asshole, pulling it out and then pushing it into her pussy. She begins to play with herself in earnest as she moan quietly. Her ass bouncing up and down is turning you on incredibly, and you find yourself with another erection.
"I want you to straddle my head now," you say, "and let me suck on that little dick of yours for a minute."
She nods and turns around, lowering herself just over your head so that her ass is in perfect position for you to eat out. Her dick bobs into your view, and you open your mouth to receive it. You suck on it gently, running your tongue around the rim and enjoying the tastes that you're experiencing for the first time. She tastes like sweat and cum, with a hint of the flavor you come to expect from synthetic skin. You don't know why that stuff turns you on so much, but it does - maybe because you know this is a world apart from everything you've experienced before.
Krystal rides your head with her ass, grinding and bouncing and generally having a good time. You're enjoying this too, feeling the hard shaft with your tongue, taking as much of the erect cock as you can in your mouth. For a moment you stop sucking and stroke her frantically. "I want you to cum in my mouth," you say, just before wrapping your lips around the head once again. You can taste a bit of precum already. If she cums before you tell her to, you'll be disappointed. Almost all at once, her body tenses up and the salty taste of semen hits your tongue. Her knees buckle a bit as she continues to grind against you desperately. You're not letting go until she's finished. When her body relaxes, you slowly slide your mouth off of her cock.