Part 2 -- Two Become Three
Sam stretched slowly and languidly, he felt better than he ever had, not only was his body rejuvenated, stronger and healthier than it ever had been, his mind wasn't racing at it normally did, and his heart was revelling in the feelings the warm, utterly gorgeous Rebecca next to him engendered. He lay their looking at her form, marvelling in the utter sensuosity of her and basking in the luck that had brought her into his life so completely. Bringing up both their menu's he scheduled some upgrades for the rest of the day and made a mental note of the nutrients they would require.
Rebecca rolled over and snuggled up against him, her wonderful silky soft nipples caressing his chest as he mentally worked through the menu's examining options and considering problems. One of the thoughts that had occurred to him in his sleep was what would happen when he filled her with his cum and bred her. Would that mean that the foetus would have nanites implanted into it, helping it, ensuring it's health, but in effect making it a slave unit or would the nanites do something else?
Would the nanites offer options for breeding? Options for upgrading any child from the start. What options would there be within a child that had nanites in them as they grew and developed? When he thought about all the things that the nanites could potentially do to help a growing child he became more and more curious about things and did a search within both his and Rebecca's options for "Children".
This brought up a lot of returns but the one thing it did give him was the likely location of the options within the menus. Going to that section and reading through each option was eye opening indeed and he guessed would only become more eye opening as time developed the nanites and themselves. Possibly the most relevant for now at least was that he could select for the foetus to receive no nanites, nanites from one person, or from both, but that if the host unit was still in "slave mode", then the master unit would control all the nanites within the foetus, then child.
Looking through the options, he could already see that the child could in effect be given the upgrades the host unit had by default as it grew, so in effect the child would not need "upgrades" as long as the host unit/s had them, they would occur by default within the child, assuming that option was selected. Sam selected that option for both of them, before examining the options that a child would have regarding control. By default, the control was set to the master and or host unit and that as per the normal slave unit options, the master unit would have to enable the interface and then pass control in order for the child to gain control of their own nanites.
Sam also noticed within the reproduction section that further options had appeared for both himself and for Rebecca around fertility and further information was now available regarding most options than had been previously. Interestingly the pheromones options for himself now included a more detailed description and levels of control and effectiveness that could occur with both the social and sexual pheromones and Sam noted with a smile, how it was the sexual pheromones in his pre cum that was softening Rebecca's cervix and causing it to open and that if he upped the effectiveness, this would allow him even easier access into wombs. He smiled as he noted that the pre cum also softened other tissues and not just sexual and would allow him easier access into throats and arses if he wanted.
Interestingly and also potentially a little alarmingly, he noted that the greater the effectiveness of his sexual pheromones were, the more a woman whose cervix he breached would be prepped to be impregnated, and that only the subject being a slave unit with paused fertility would be 100% effective in preventing pregnancy, unless he also paused his own fertility. Amazingly the nanites even provided a hot link to that option within his menu's, where it was hidden beneath his own main fertility options in a sub menu he hadn't realised was there.
Examining his own options, he modified his own settings, maximising his sperm count and motility, increasing his sexual pheromones to 75% but only in his cum and pre cum and then chose to select the pause option on his own fertility. In theory he didn't need to with Rebecca paused, but it seemed the logical preventative measure, just in case he ever ended up taking another woman. He really didn't want to run the nearly 100% chance of impregnating a woman even if she was on contraceptives like the pill.
Scrolling through Rebecca's menu's he selected her fertility sections and without even thinking maximised her fertility, only pausing when examining the options around likelihood of twins, triplets etc. Playing with the settings he could see that twins could never go beyond a maximum likelihood of about 75%, with triplets capping at circa 50% and each progression beyond reducing further, however he couldn't help but notice that the nanites even gave a percentage for the chance of Octuplets and even for that the chance at max was still circa 1%. Sam gazed down at Rebecca and smiled when he thought about the chance of her carrying twins when he bred her, it made his cock twitch, but anything beyond triplets seemed like potentially a life changing decision unless they had a lot of help. With a smile he set her twins chance to maximum, set everything beyond quads to minimum and left triplets and quads as they were.
He felt Rebecca's hand gently stroke his now throbbing hardness. "Good morning master, feeling horny?" she purred as she gently caressed his full feeling large balls.
"Yes Princess." He said softly, as he slowly pulled her onto him and brought her mouth to his, gently teasing her lips open with his tongue.
"Mmmmmm, that feels nice." She murmured as her groin came to rest atop his throbbing shaft, her responses becoming more urgent.
Sam could feel the heat from her pussy, as he cupped her sex and was slightly surprised at how wet she already was as he slipped a finger across her clit and curled it into her waiting tight hole. Rebecca started to writhe and moan as her wetness increased rapidly.
"I want breakfast." He said firmly as he lifted and rotated her atop him, pulling her pussy to his face and started to lap at her quivering quim. Slowly he ran his tongue the full length of her slit, starting at her adorned clit, before finally ending by thrusting his tongue into her creamy tasty hole.
"Oh master, your beautiful cock is already leaking", she whispered as he felt her tongue lap at the slit in his helmet, tasting his pre cum. Sam felt his balls tighten a little and felt the pre cum start to slowly pulse its way out of his prostate, along his shaft and to Rebecca's lips.
Wrapping one arm around her waist, Sam held her in place as he drank the juices oozing from her hole, working his way around her perfect little cunt, working each and every part to encourage even more juice from her sex.
Sam felt his hips lift automatically as Rebecca took him in her mouth, her need to suck his big cock clearly taking over as he sucked her clit hard into his mouth, pulling on the ring through her hood as his tongue flicked quickly back and forth over her large hard clit.
Rebecca groaned in pleasure around his cock as he worked her clit harder and harder, before using his free hand to slip a finger into her depths and work her G spot, just as he sucked her clit hard and locked his teeth firmly onto it's base, not allowing it to retreat as he intensified his tongue assault on it. Clearly the combination worked as he felt Rebecca's body lock up, spasms racing through her and she groaned around his huge cock filling her mouth.
Sam kept up the assault on both her G spot and clit, not letting her down for a second until he felt her body couldn't take anymore as she screamed as best she could with his cock in her mouth. He let her rest with his cock in her mouth until he felt her breathing start to normalise, before he ran his hand along her back and took hold of a handful of her hair. Sam rotated his hand, forcing her head back and started to use his hips to push more cock into her mouth, gently but firmly, pushing her head to tell her to take more cock into her mouth.
She was groaning as he did and clearly managing to suppress the gag reflex as he cock kept butting against the entrance to her throat, he wondered if she had enough pre cum down her throat to allow it to relax enough to take his cock and whispered, swallow the cock as far as you can my little slut, today is the day when you start learning to take that whole cock into your mouth and throat.
