[SOUND WARNING]

Blushing, the gecko watched as you caressed his exposed midsection, his belly gurgling and growling as you did so. "E-ehm, it's... Big, I know." He sheepishly uttered as you moved your hands downward, stopping them as they now held the gecko's girthy gut in their palms.

You can't help yourself.

You lift up the gecko's belly, causing his cheeks to turn an even brighter red as the reptile's stomach burbles and churns, the soft, pillowy pudge wobbling in your hands...

...and finally, you let it drop.

BLOOP-GLRRRGLE...

All at once, the gecko's red gut falls, wobbling and jiggling like gelatin and sloshing wildly, bubbling and churning away.

Unable to resist, you put your hands onto his belly once more, and continue to rub.

This is an amazing animation made by my pal RealDealMeal! Check out his FA here - https://www.furaffinity.net/user/realdealmeal