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gtsmakerdj 1/13/2026 7:22:56 AM Rating: 1

The two newly grown giantesses were about to start their rampage when they got distracted.

Katelyn and Daphne had been planning this for a long time. They'd finally gotten their hands on enough growth serum to make themselves into true giantesses - they wanted to make sure that they would grow big enough to be unchallenged. They'd then had to get clothing that they could wear when grown - they chose to make it themselves so as not to raise suspicions. With everything ready they picked a city at random and took a flight there with their travel cases filled to bursting point with nothing but their custom wear. Once in the city they headed for the outskirts and found a secluded spot to grow and get dressed in.

Once they'd gotten big and gotten into their costumes they headed down town to start their fun. Katelyn's bra and pants fit perfectly, however Daphne must have grown more than expected as her dress kept riding up. As she walked over the suburbs ahead Katelyn couldn't help but be distracted by Daphne's glorious ass which refused to stay covered - she was so horny. The growth had been borderline orgasmic and now she was finding it hard to keep a clear head. She knew Daphne felt the same as she'd been moaning throughout the whole growth process and even now Katelyn saw her friend's hands idly fondling her enormous tits.

They reached the city centre at the same time as the military - unsurprising given the countless number of eyes that must have seen the giantesses on their journey there. Daphne got straight into the swing of stomping tanks and swatting helicopters. She managed to grab one out of the sky and was about to smash it between her hands when Katelyn whispered over to her.

"Hey Daph, check it out!" she was looking into a window near the top of an office block, "There's a couple in there fucking while watching us."

Katelyn was transfixed and started to rub herself below while watching as one of the tiny figures pushed their equally tiny partner against the window again and again in a rhythmic motion.

Daphne was transfixed too, forgetting her plans with the helicopter she still held.

"That is so hot." was all she could muster.

The sight of the little couple being so turned on by them was filling the heads of both giantesses with the same idea; the rampage would have to wait, they needed to fuck now - or at least when their little muses were finished.


Meta: For this collage I used materials from Giantess Katelyn's site . I've never done a giantess collage before with 2 giantesses which are meant to be the same size, I'm happy with how it looks. I think if you do multi-size giantesses you need some interaction between them otherwise it just looks a bit odd without an accompanying story which explains the size differences, but if they're both the same size it makes it seem a bit more believable.
MacroPorno 1/14/2026 12:05:15 PM Rating: 0

It's not so far-fetched to think that a couple might decide to have sex without worrying about the two evil giantesses destroying everything.
Ironically, that situation seems the most realistic in the story.
By the way, I love the multi-size aspect, and other justifications could be used in the case of one giantess being larger than another: for example, Katelyn's immune system reacts differently to serum than Daphne's.