Her muscles receded, Tom worried that the wand was taking her new found muscles and strength and tried to let go of the wand so to stop the transfer, but no matter how hard he tried, he couldn't lower is arm or let go of the wand. He looked in horror as her body returned to her original size, as the car started lowering towards her, he shouted out to her panicking, to get out of the way as she screamed...
Karen watched eagerly as he raised the wand at her and the familiar blue energy struck her in the chest, she suddenly realised that she wasn't getting any stronger but weaker and she felt the car getting slowly heavier.
somehow she knew why it was happening though, she knew what the power of the wand was supposed to do and that it was supposed to revert the person back to their original form on the second use.... but she refused to let it happen, she willed it to not happen. Putting all her effort into lifting the car and keeping it from crushing her, she screamed in defiance.
Suddenly she felt a change, she felt as though her strength was returning, the car started to feel lighter and she was able to stand up straight again, the car got lighter still to the point it felt like she was holding a piece of paper, she looked at her arms holding the car aloft with ease, but was disappointed to see they were still the thin arms of her old self.
Tom shut his eyes, he couldn't watch as the car lowered further still, his eyes filled with tears as he heard Karen scream, his arm still locked with the wand pointing at his girlfriend.
but then he herd the sound of groaning metal, Tom opened his eyes again to see the car rising back up, but then looked confused as the Karen reached her full height standing straight up holding the car with ease, but it was the same Karen that he had seen before he used the wand on her the first time, she was stick thin with no muscles at all, how was she holding he car up? Suddenly...
As Karen looked at her arm she wished she had her muscles back, she loved the way they looked, so big and hard.
Then as she looked, her bicep balled up to the size of a lemon, then an orange, then a grapefruit, the muscles on the rest of the body also grew keeping up with her biceps, which now we're the size of a watermelon, she smiled as she watched her arm surpass her original 32 inches, now rising up to her eye level then in a blink of an eye, higher.
In a matter of seconds, her biceps had reached the top of her head and were pushing into the underside of the car, slow she felt the car lift out of her hands supported fully by her biceps alone. She looked at Tom with a smile then a sultry grin as he balled her fists and started to flex.
Tom looked in shock as her small stature started to inflate back towards the muscles she had moments ago, but as he watched she slowly surpassed them, her body stopped once her quads had reached 40 inches around, her class were at least 25 inches around, her abs had one from nothing to a hard and deep st of 10, in seconds, her chest was the size of small beachballs but with pecs at least 10 inches thick, he thought she was done, but as he watched her biceps kept growing, they slowly rose higher than her eyes to read the top of her head, then unbelievably pushed against the bottom the car and stated lifting the car out of her hands, she turned to look at him and her smile changed to a sultry grin as she balled her fist, it then dawned on him, she hadn't even started flexing yet!...