I heard that  JouigiDragon Catty needed help finding a ball to play with since she lost hers just recently, seeing as how she's been very kind to me I thought it was about time that I repay the kindness and help her out. So I nodded and accepted to help her get her ball back, only to be met with the large cat wrapping her arms around me for a big hug!

This was certainly a welcome surprise as despite my flustered bleats I happily hugged back and found this to be a rather cute moment, that is until I heard a sharp inhale all of a sudden as the purple kitty's belly expanded against me as she stored up a big gust of air! Stretching out her already rounded overalls as she kept me in a firm lock with the hug while she rounded out, Catty closed her maw and held her breath as her cheeks bulged out with that same air while she gave me a sly wink before locking lips with my own! Chu~

Puff!.... Puff!.... Puff!....

I felt myself swell with gusto as the air rushed from my mouth to my belly and swelling out my middle instantly! My white furred stomach bloated and ballooned out as it pushed my hoodie up, exposing my inflating belly as Catty still kept a firm grip on me. Witch each passing moment of the air rushing from her stomach to mine I felt myself get tauter and rounder as not only my belly but my chest, limbs, paws, rump, everything got bloated! At this rate Catty had to let her arms go from wrapping around me in order to keep her lips locked with mine while letting me grow. I looked like a hillariously overinflated version of myself as most of my features were rounded at this point as most of me was just full of air, leaving myself rather light as Catty picked me up with a heavy heave and held me by my bloated cheeks as she continued blowing air into me.

Puff!.... PUFF!..... PUFF!!!~

Try as i did to wiggle free, it was useless with how bloated my limbs were as the fat sausages I had for arms and legs gradually turned to cones before being fat inflated nubs poking out from the sides of my rounding body as I could feel my puffy paws sink in gradually. Hoisted higher than before I was left looking downwards now as my inflator didn't even watch as her eyes were blissfully closed as more air was blown into me. More and more air was continously pushed in thanks to the big bloating gulp Catty took earlier, my body creaked and squeaked with a few deep groans as I could feel myself slowly sink into the massive white orb I had become. Perfectly rounded, taut, and a tad bit sensitive, the breeze pushed against my floaty form and waved me around in the air while my limbs were sucked into bloated divots across my body, the hoodie I wore was holding on for dear life as it snugly hugged onto my puffed up fluff, and my head was partly sunk into my body too as some of the bloated flesh squashed around my face and cheeks. The air just kept on coming as I could hear the satisfied purrs coming from catty down below while my creaks and groans got louder and louder.... Closing my eyes as things got incredibly tight.

POP!~

....
....
....

Still feeling that same tautness all across my body, I opened my eyes to see the purple feline still holding me by my puffy cheeks with a teasing and pleasured gaze as her lips popped off of mine. "Like, thanks SOOOO much for helping me get a new ball~! I TOTALLY didn't wanna have to like... buy a new one since that's just like, a waste of money and you were suuuuuuper stretchy~. Hey, you mind if I keep you like this? I'm sure you totally don't mind~ K thanks!" She asked, if I even had a choice in the matter. Being tugged away for the fatty catty's fun times, I found myself somewhat enjoying this bloated ball body, even if most of my movement was limited to floating or being tugged/rolled/batted around by Catty.

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Art by the wonderfully talented  Pixel_Star
The giant white fuzzy blimp in the picture belongs to me  MoonGoatBoy
Catty © Toby Fox, Undertale.
This version of catty however is my good friend  JouigiDragon