You go to Lucy’s house.
“Um, can I help you? Do you want to recalculate our GPAs? Mine is still higher by the wa-AHHHHHHH!!!”
She’s stunned by the zap, and her body undergoes the most profound transformation of them all. She gets taller, curvier, bustier, tanner and overall much sexier as her body shifts to a pristine hourglass figure with a nice rack and a nice ass. Her clothes become much more lewd, with a white sports bra to mask her two giants and ripped jeans on the bottom. Her brown hair becomes longer, curlier, and blonder as it cascades down her neck. Her ugly, nerdy face, loses the glasses and gains lipstick as it reconfigures itself to look SO much hotter. She’s a perfect blonde bimbo!
“Why am I a BIMBO!? Answer me! What’s g-going on...h-h-here...”
Just as her physical changes were drastic, the mental ones are even more so. Her IQ drops off HARD; she can barely put thoughts together now, much less talk articulately or remember things. Being a smart girl was a fantasy now. Unlike the others, she doesn’t become good at womanly tasks. The only thing she becomes great at is sex. With her increased libido, sex is actually all Lucy can think about now. Her attitude undergoes a radical shift. Her weak mind has no trouble accepting that she should be submissive to men; they are much smarter than her, and she can’t be trusted to make her own decisions anymore. Plus, it was the right thing to do to leave leave everything up to a man. But more importantly, Lucy realized that her true calling wasn’t academics, but pleasing her husband. She wasn’t good for anything else, but if she became the sexual plaything she ought to, then she could have value.
“Lucy sooo horny...” she murmurs. “Lucy like sex doll...Lucy be good when fucking hubby...”
By the time the changes are done, Lucy looks anything but traditional but is a bimbo wife whose sex drive is through the roof!
“Hubby want fucky from Lucy?” She asks you.
“Tonight.”
“Like, yay! Me cannot wait!”