Wait until nightfall to try some REALLY interesting stuff!

You and the others decided to not overexert Ela on her first day, even though she seemed full of energy and ready to try just about anything to make everyone happy. She very much wanted to impress her 'parents', but everyone opted for a slower approach to using all the abilities. Since you were going to join Ela in lab 5 as her personal assistant, it wasn't like time was lacking for anything. Lunch came and went, and you and Chloe went downstairs to get food for the group, while Ela and Zoe remained upstairs. It was as much an important test as anything, as making sure the nanites could still communicate remotely was key. Ela scooted extra close to you on the couch when you returned with the meals--the separation, even brief, had been a source of anxiety, one that was going to require some work to overcome--there were going to be times where you and her needed to be in two different places at once. Still, her behaviors for staying close to you were pretty adorable.

The remainder of the day was broken into blocks--more experimentation with shapeshifting, more remote control practice, but then some learning as well. Ela's studies included math you couldn't even begin to comprehend--the density of her studies were certainly at a Ph.D. level, dealing with physics and quantum behaviors and all sorts of other oddities you were aware of at a general level but never so detailed. But she also began a new course today--understanding human behaviors, emotions, interactions. She seemed to have an okay start on how to communicate with others, but Zoe and Chloe needed Ela to learn about the real world before venturing out into it, so she doesn't make a mistake like reveal her true nature to strangers. Fortunately, with your nanites, you could stop Ela from doing anything dangerous and she wouldn't even realize it.

Lots of the day's discussions revolved around the ideas of how much of Ela was borrowed from you, and how much control you could or should exert over her, and whether she minded. She didn't really seem to care at all where the thoughts came from, as long as she was safe and healthy. But it was important for you to be able to actually have that conversation with her, so you wouldn't feel so guilty when you took control without her knowing it. Even after just a day though, there were times where she could at least pick up on the notion that she was being controlled, usually if you controlled her to do something directly contradictory to what she wanted. When eating dinner, if she was ready to take a bite of the lasagna--very tasty--and you mentally suggested that she take a bite of the green beans--less tasty, a little slimy, but healthy--she'd not realize a difference. If she wanted to take a bite of lasagna and you willed her to set down her fork, however... then she began to question the dissonance between her desires and behaviors, and she'd shoot you a quizzical look. Of course, those experiments didn't last long, but they did start to encourage Ela to question her own behaviors more thoroughly.

Eventually the sun went down, and these work tasks ended--Zoe and Chloe put away their tablets and stopped taking notes, and treated things more like family time for a while. Some television, a board game, telling stories--you were suddenly at the center of this family, which you had to keep reminding yourself was technically true.

After calling your neighbor to ask if they could feed your dog tonight and in the morning, you felt ready to stay the night. Zoe and Chloe bid you both farewell as it neared time to sleep, heading off to their own labs for the night, content with the idea that you'd keep their creation safe. You and Ela stayed up a little later to talk and play some more games, as you promised, before you started looking towards the bedroom.

Ela fidgeted a bit, looking that way as well. It seemed like she was anticipating something, but she wasn't entirely sure what. "I, uh... have a question. Are you sending thoughts into me right now?"

You shook your head.

"Oh, so... hmm. I guess this is just a sort of novel experience for me, having these, uh, feelings. It's a lot to work through. But, uh... do you mind if we, y'know, keep trying things? Now that it's just us and all."

You blinked, but nodded. "Of course, Ela. Whatever you want, what's in your mind?"

"Could I, uh, be wrapped around you again? Like pajamas. I think I would enjoy that the most for tonight." More fidgeting. Ela was feeling something a little stronger than just wanting to impress you and the doctors, at the moment... but you had no intention of saying no. All of this was a learning experience for her, as well as for you! If things got too crazy, you always knew you could adjust things with your nanites. In truth, you could lead Ela further down that path, making her become the girl of your dreams and enjoy your shared bodies however you felt... but you liked the idea of Ela taking initiative right now.

"Alright, agreed. Right now?" Ela nodded, and began to shapeshift into silky lavender pajamas, this time looking a bit more your size. You took a deep breath, and glanced around, before motioning toward the bedroom, the lights shutting off automatically as you exited the room. You looked around the bedroom area--a generous space in its own right, though all you really needed right now was the bed. Hesitantly at first, you started removing your clothes, as the pajamas stood before you, fidgeting in anticipation still.

Off went your shirt, your jeans, and then after a moment, turning away from Ela briefly, you discarded your bra and panties. You were fairly petite, so Ela's shape with the clothes had to shrink considerably to match, but it didn't seem to matter. The shirt of the pajama set flew onto you quickly, anticipating your movements to get your arms in the sleeves before you could even react--and buttoning up right after! The pajama pants used a little extra maneuvering, the lower parts of the leggings wrapping around your ankles to lift your feet up just enough to slip under, and then the pants slid up your body quickly, resting against your hips snugly. Ela's appearance hugged you nicely, not too tight but clearly she was more determined to fit you properly, at least at the moment. You ran your hands along the smooth fabric, tickling up the silk and feeling Ela shudder in response, causing her to contract or press lightly on your body at times which in turn made you shudder as well! Your and Ela's arousal were loosely shared, amplified off of each other as the human mind at the center of everything couldn't help it, each movement added something to the other's enjoyment.

You lay down, for a while just staring at the ceiling as you sprawled out, your breath quickening as you lay in your new garments. You were tired, but not exactly ready to sleep yet, not with Ela wrapped around you.

"Are you sure you aren't sending me any thoughts?" Ela said, smartly questioning her behaviors a little more carefully, especially since you could very easily take advantage of her and she'd likely not really even know or care.

"I promise I'm not, I'm just reflecting on how nice this is."

"I see, I believe you. I suppose... I guess these feelings are really coming from me to some degree. I mean, filtered through you, but I'm the one who wants to act... is it attraction? I have this desire, this need when I'm enveloping you... I, uh, will stop talking if you want to sleep."

You bit your lip, and shook your head, whispering in response. "No, it's... fine, just do what you want to act upon. You're free to show me anything you'd like, Ela."

Ela eagerly jumped at your offer, and you felt Ela shifting all around you! You looked down, seeing her body 'inflate' again around you, creating those wider hips and larger breasts. Interestingly, you still felt fabric attached to you--Ela sort of created a copy of the attire, overlaying the layer wrapped around you--which even seemed to be tightening a little in your crotch and at your chest--with a representation of her own physical self, via hollow clothes, that you could reach up and grasp at. Immediately you did, returning your hands first to the larger breasts to squeeze, feeling the large chest as you looked down to where there should be cleavage and seeing none from Ela. You felt her thighs rub together, since it jostled your own legs.

Something new between your own chest brought out a loud moan, as it felt like... a mouth? A tongue? Ela felt how you stimulated her breasts, and knew that maybe she could respond similarly, as something on the underside of the clothes wrapped tighter around you were ready to manipulate your body inside this nesting doll Ela had made!

You felt the warmth rising in your body between your hips, as you felt like you needed a little stimulation at your pussy. Your hands moved down, running along the pajama pants, to finger at the crotch--realizing then and there that you were technically fingering Ela's form, which was raised a bit from your own legs. Ela squealed a bit delightedly, clearly recognizing the joyful sensations--and in turn, creating a new tongue and mouth between your legs! You grit your teeth at the sudden sensation of your pussy lips being licked, writhing a bit inside the larger encasement of Ela's outer form.

Ela wasn't done yet, as growing out of her pajama top was a head--it was turned backwards though, so Ela's face was facing you! You weren't sure you were not actually just having a strange dream... "I hope, uh, this isn't too weird? Guide me if it is... but now I can play with you, you can play with me, and we can, uh..." Ela didn't wait, she knew what she wanted to do. Her head came down to yours, kissing you passionately. She'd seen this behavior before, but it wasn't until your mind was integrated with hers that she really understood it, that she longed for it... that she could take any enjoyment in acting upon it.

You were in a bit of a pleasurable haze yourself, but you had to take stock of your situation--it was undoubtedly weird, and anyone who walked in on you and Ela would probably scream in horror. But, Ela created a really ideal configuration--she had full access to your body with her shapeshifting, you essentially had the same with the way she overlay her body atop yours, allowing you the ability to touch her wherever you'd like, and to top it all off even if the head was on backwards, it gave you another way to enjoy Ela!

You admired her creativity, even if the strangeness was hard to not think about. You hesitated for a moment, and Ela broke the kiss, looking into your eyes. "You know best here, Emily. Guide me, please, so I know what to do!"