Gina, Jake, and even Brin herself were all shocked about how tall she became.
Gina already felt strange when she saw people taller than her when she had Jake’s body, but she was now back in her old body, yet she was dwarfed by her little sister, who was always just tiny next to herself.
Jake was already used to being dwarfed by Gina who was nearly a foot taller than himself, but the girl in front of him was about a foot and a half taller than him, and he felt tinier than ever.
For Brin, she didn’t expect the shoes to bring her that high. She expected them to bring them to like three or four inches taller than her sister, but she clearly stood higher than that. But alongside that shock, there was excitement. After being bullied by Gina for literal years for her short stature and constantly living in her shadow, she was now the bigger person by far.
“Well, looks like I am certainly the bigger sister now” said Brin with a growing smile. “How does it feel being the shorter sibling for once?”
“Are you fucking insane Brianna?” said Gina. “You made yourself too tall!”
“After all those years of you constantly bullying me for being short, I craved for a change.” replied Brin. “I don’t care if I’ll be seen as a freak and have problems from my height, I love it! I love being the taller one for once!”
After hearing her sister’s confession, Gina started to calm down. She understood that at the end of the day, it her her fault that pushed Brin into her actions, and that at the end of the day, her sister didn’t ruin anything for neither her or Jake in the process.
“Fine, I can’t force you to change back and you can’t even do that until tomorrow” said Gina after some consideration of the words. “Let’s go to my room so we can get you measured and give you some more fitting clothes. Welcome to the tall girls club, you’ll soon find its disadvantages and start regretting your choice.”
“Thanks for helping, these clothes are starting to kill me” responded Brin, who felt her old clothes and Gina’s old shorts being awfully tight. “But if you think I’m going to regret what I did from inconveniences and want to change back, you are wrong.”
Walking back towards Gina’s room, Brin found herself off balance with her new, endless legs, and Jake had to walk quickly to keep up with the strides of the amazonian sisters.
After Gina entered the room, Brin suddenly saw the doorframe right before her eyes and hit her face right on it. She was far too tall to walk straight through the doorframe now...
“Seems like you are going to have tall girl problems I didn’t even have to think about” said Gina with a grin on her face. ”like hitting our home’s 6’8” doorframe”
“Pretty sure nearly no one has to worry about those problems, female or male...” added Jake.
“It may be a bit annoying” replied Brin rubbing her forehead. “But it’s worth it. I am one of the tallest people on earth now, and that’s amazing”
Brin went into the room, ducking down to go through the door, and Jake soon tried to follow, only to be blocked by her.
“If I’m going to change my clothes, you should stay outside for now” she explained
Understanding, Jake agreed and stayed outside.
Brin tried to close the door but found her hand being far higher than the doorknob, and she quickly lowered her hand to correct herself and closed the seemingly lighter door door with surprising ease.
Inside Gina’s room, Brin saw what formally looked to her like gigantic furniture appear a bit small, fueling her excitement.
Going to the wall Gina used to mark her height only fueled Brin’s excitement even further as she was nearly a head taller than her sister’s last mark.
Brin stood against the wall as Gina grabbed a pencil and a tape measure.
Gina had to stand on her toes to measure her younger sister’s height, and the result shocked her.
“You are a clean 7 footer Brin...” mumbled Gina. Her sister was not only taller than her, but one of the few thousand people on earth who are seven feet tall...
Brin jumped in excitement, almost hitting her head on the ceiling. “That’s amazing! I love it!”
‘Just wait until you face more height struggles...’ mumbled Gina
After that, Gina gave Brin some of her own clothes, and the young teen started to truly undress for the first time after the change, and felt a sudden relief.
Her panties were clearly far too small for her now wider hips, and her shirt was far too short and tight to fit the fit, flat stomach and two small mounds she now had.
It seemed like due to the shoes Brin used to get taller were designed for an extremely tall girl who practices sport, that she was expected to experience at least a bit of overall puberty and have a fit body. That was probably why she had wide hips, thick thighs and a big and fit ass on the bottom and medium breasts (who could admittedly be bigger) on the top.
Her curves were as large as Gina’s, though proportionally smaller due to her taller height.
Putting on a pair of Gina’s panties, they were a perfect fit for Brin.
It took Brin a bit of time to put on the bra due to being unused for one, but after some efforts, as well as a bit of hero from her sister, she managed it. It also fit perfectly.
Next was the shirt, which went effortlessly, though it was a bit too short.
Lastly was the pants, which like the shirt, fit perfectly in width but were too short for Brin’s legs. It appeared that she was extremely leggy, more so than Gina.
“Gina, can you help me measure my legs?” asked Brin
Gina brought back the tape measure and helped with the measurements.
“56 inches...” said Gina with surprise. “You have the longest legs in the world...”
Brin was once again filled with excitement. She wasn’t just one of the tallest people on earth, dwarfing her sister, but she also had the longest legs. Legs almost as long as she was tall less than an hour ago.
“Thanks for all the help, shortie” said Brin to Gina.
Gina was annoyed about how her sister called her, but then she realized that she liked how Brin behaved now a lot more than how she did when she was shorter.
If before she was all bratty and annoying from jealousy, she was now a lot nicer, albeit teasing. Gina also understood that seeing Brin’s enjoyment of her new height will help herself see the pros of her own tall height, which if she would have reduced, it would have hurt her skills in basketball.
Suddenly, there was a knock on the door.
“Gina, did you girls finish? Can you please let me in?”
Gina and Brin both forgot about Jake outside!
After quickly letting him in, Gina suddenly saw a massage on her phone.
“It’s mom and dad! They said they won’t be home for the weekend!” announced Gina. “Looks like Brin’s ‘growth spurt’ won’t be revealed for now and that you can stay here for the night! If you want”
After all of the experience, Jake was actually excited about spending the night with Gina. He kept the desires of wanting to have sex with Gina he had earlier, and actually wanted to try and see her as a romantic girlfriend after all the experience they went through and finding out about her crush on him.
He agreed to spend the night there, but he needed to get home for stuff beforehand.
After driving home to pick up some of his stuff for the night, with his mom asking a lot of questions about where he’s going and about a “girlfriend” who looked for him earlier, Jake drove back to Gina’s home and saw the two tall waiting for him at the dinner table.
After dinner, in which Brin ate a lot more than she was used to, all three teenagers were tired after everything that happened during that day, and went to sleep.
Before going to sleep, Brin searched her closet for the medallion and took it out, placing it away from the other clothes to assure that she won’t accidentally change in the morning.
Besides, she didn’t need to hide it anymore.
The bed was too short for her long legs, but she still managed to fall asleep at the end.
In her room, Gina convinced Jake to sleep alongside her in her large bed, which had room for both.
They ended up sleeping cuddled together.