going home with a hookup for a one night stand. where you met her isn't important, but the two of you hit it off and when she suggested the two of you go back to her place, you agreed easily
it isn't long before the two of you are in her bed, enjoying each other's naked bodies. You're lying back, and she's bouncing on your dick, providing a very nice view of her stomach and tits, but something is starting to feel a little bit off. she's getting looser, which is normal enough, and landing more heavily on you, which could just be from getting tired from the exertion. but something is amiss.
you realize you've been shrinking when she shifts positions, leaning forward to put her hand on the mattress beside your head, and her hand is bigger than your head.
perhaps you try to get away, but she's still on top of you, pinning you down. she shifts, rolling her hips up your torso, then back down, as the inches continue to fall off of you.
at one point, she stops, considers, and then, determining that your entire body is now roughly the same size your dick had originally been, she slides you into place inside her, just where your dick had been before.
you're still shrinking, but more slowly now, as she grips you by the ankle and drags you in and out, though never further out than your knees. when you're too small to be a dildo, she presses you deeper inside herself, her fingers following to pleasure herself
and once she's done she just leaves me in there for the night too right? right? i mean. uhhmfksjdks>//<