Upsizing Family

Rachel noticed Kyle’s cry for help and quickly moved to free him. Huge fingers surrounded his puny figure, and with incredible ease she freed him from the strong grip of Claire’s toes.
The size difference between the two was simply unfathomable. While the twins were like dolls to Rachel, Kyle was like a Lego figure.
“Don’t worry little Kyle, I’ve got you.” The giantess said with a reassuring smile.
Now that the fuss is over they could all see Rachel in her full might. Even thought the 14 year old was the youngest member of the family, she was by far the tallest of them, standing at over 200 feet. Actually, she was so big that only one other giantess in the State surpassed her height... but the status quo might not last for long.
“As you can see... I had to improvise on my clothing” the giantess said, pointing at what looked like a makeshift bra. It seemed as it was made of dozens of hastily glued bedsheets, and while they managed to cover the most critical parts a significant portion of underboob was still exposed.
Suzy could not believe her eyes “Seriously?! What happened to the top we gave you last month?”
Rachel blushed “Uh... it’s kinda torn to shreds now.”
Claire sighed, more out of pity for her gigantic sister than disappointment “This is like the fifth top you ruined this year. At this rate you’re going to walk around like mama made you soon.”
The giantess had wardrobe problems for a while now, in fact it became virtually impossible to make shoes for her massive feet, which were about as long as the twin sisters were tall. Walking barefoot was not a big problem for Rachel, but other coverings were: while it was easy to fabricate panties, making bras became increasingly difficult. The bounces her breast made whenever she walked were so heavy that only the strongest cloth survived, not to mention that they were growing faster then the rest of her. If she wanted, she could tear down houses just by the size and weight of one boob.
“I really hope not, but I don’t see any alternative if I continue to grow like this. I suppose I have to enjoy this “bra” while it lasts.”
The giantess looked sad, so Kyle tried to lift her spirits “Come on Rachel, don’t make that long face, being a giantess among giantesses has its upsides too. For example, Claire insisted that you give us a ride to the campus today.”
“What?!” the twins said in unison.
Rachel eyes lit up “Really? But I thought she didn’t want to because she believed it was dangerous.”
“Well, she changed her mind. Your argument of polluting less won her over, after all we know how much she cares for the environment”
The giantess made the widest smile possible “I knew it! Hold on tight girls, this will be fun!”