"Hmm... I have to admit, it's pretty wild that I was able to turn Brooke into a plastic doll...," you say, looking closer at your miniaturized inanimate girlfriend in your hand. Her face-- at least, her eyes and lips-- appears to be painted on, and her expression is a vacant smile. "But I don't think there's very much I can do with her in this form, aside from posing her and putting her on display. She doesn't even have a vagina anymore."
And then it hits you. You can turn her into any kind of inanimate figure you want. There's one thing in particular on your mind, and now your curiosity is taking hold of you. "Huh... let's see what she'd look like as... a different kind of doll..." You place Brooke back on the bed, face up, keeping one finger on her chest. "Turn Brooke into a latex sex doll."
Immediately the changes start to take effect, and the doll on the bed begins to grow once more, back to her original size. Her joints begin to smooth out. She retains her synthetic sheen, but you realize that her skin is changing from hard plastic to a softer, more flexible rubberlike material. You watch with excitement as her nipples reappear, followed soon after by her labia... but something is very different. Her vagina is forming into a cylindrical tube, with her labia wide open. You notice that something similar is happening to her mouth. Her lips are now frozen in an obliging O-shape. When the transformation is over, you stare down at Brooke in disbelief. You've done it-- you've just turned your girlfriend into an inflated sex doll.
"Whoa," you say, placing a hand on her thigh to feel her new texture. "This is amazing... I mean, her boobs could stand to be a few cup sizes larger, but other than that..." At that instant, you are surprised to notice that Brooke's breasts are actually growing. Before your eyes she has suddenly gone from a B-cup to a DDD. The discovery has huge implications for you. "Well now, that's interesting. While she's inanimate, I seem to have control over more than just what kind of inanimate figure she is or what material she's made out of. It looks like I can actually change her body too..."
This feeling of power is arousing and addictive. Still touching her, you decide to test out the extent of this new ability. "Okay... let's see if I can give her two extra breasts." Much to your delight, two additional breasts instantly grow beneath her original pair-- DDD-cups as well. "Awesome! Maybe give her skin a bit more of a tan?" Her flesh darkens a few shades. "Now... I wonder what she'd look like as a blonde." As soon as the words are spoken, her hair turns a golden yellow. You can scarcely recognize Brooke now-- a well-tanned, four-breasted, blonde sex doll. Yours to control and change as you see fit...