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After a lab mishap, Cindy Duncan learns that her experimental matter expander does, in fact, work! During a swanky hotel party for her building’s labs, Cindy and her guests also learn that arousal makes anyone exposed to her device start to grow...

Tags: giantess, height increase, growth, clothes ripping, destruction, accidental destruction, gentle, multiple gts, feet, pussy, breasts, blowjob, insertion, sex, nudity, lesbian, science

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Released July 08, 2025

15 pages + cover

Story by Giantess Amber

Artwork by SednaStudio-Wang

This issue is part of the Cindy's Grow Ray series.