Description: 

One ordinary guy gets flown to a private island for a weekend he can’t quite believe is happening—a costume party where every woman on the guest list turns out to be a famous face, and the party favors are cookies and potions that make you grow or shrink on command. He’s told exactly why he’s there: he’s the only man invited, on purpose, so the women can pass him around without anyone getting territorial. What follows is a non-stop, size-shifting free-for-all—giantesses towering over him one minute, him looming over women small enough to fit in his palm the next, with nobody keeping score and everybody getting exactly what they came for.

(Giantess/shrinking play, size-switching both ways, group/multi-partner, size range from a few inches to over a hundred feet, fully consensual party/harem fantasy)

Excerpt:

Aaron’s helicopter touched down on the private airstrip with a soft jolt. The island stretched out in every direction—manicured golf courses, dark green forest, and, rising above it all, a mansion so large it looked almost unreal.

Aaron adjusted the Mad Hatter hat on his head and stepped into the warm island air. The costume was ridiculous—purple coat, mismatched socks, a crooked top hat—but the invitation had been clear. Alice in Wonderland theme, full commitment. He still wasn’t sure why he’d been invited. Amber’s message had been short and playful: Come to the island this weekend. Costume required. Trust me—you’ll be glad you did.

Inside, the lobby was pure Wonderland elevated to absurd luxury—checkerboard floors, oversized playing-card motifs, a giant pocket-watch sculpture hanging from the ceiling. A few costumed figures moved in the distance, and one by one they came into focus—famous faces he recognized from screens and magazine covers, every one of them looking completely at ease, like they already knew exactly what kind of weekend this was going to be.

Amber and her friend Beth appeared a few minutes later, moving through the crowd like they owned the place.

“I’m really glad you all made it,” Amber said, her voice warm and casual. “I wanted this weekend to feel special. So before anyone disappears upstairs, let’s do a little demonstration.”

She reached into a small silver tin and lifted out a cookie, EAT ME written across the top in careful icing. Beth held up a tiny glass bottle labeled DRINK ME.

They drank and bit down at the same time.

Beth’s shoulders dropped first. The change was subtle, then it accelerated—her dress pooling around her as her body shrank in clear, visible stages. Within a minute she knelt naked on the cushion, no more than a foot tall, staring up with bright, excited eyes.

“Holy shit!” someone said. “It actually works.”

All eyes turned to Amber, already going the other way. Her dress strained, then split along the seams as she grew—taller, fuller, tearing away in pieces until she stood naked in the middle of the room, well over eight feet and still rising.

The women moved in without hesitation, hands reaching for the new curves of her hips, her stomach, her breasts.

“How long does it last?” someone asked.

Amber’s voice had gone deeper, richer. “Thirty minutes. Give or take. Every room upstairs is marked. Full bar, cookies, potions, whatever you want. Use them however you like.”

One of the women paused on the stairs and looked back at Aaron, eyes moving down his body with open appraisal.

“Wait. That’s the only dick on the island?”

“Yes,” someone confirmed.

She grinned. “Oh. He’s gonna be busy this weekend.”

Other Info:

15,598 words

Originally Published October 23, 2026

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