squigly (giant) and filia (tiny) (Patreon)

this was based on an idea i had for a story but i don't feel like writing atm and dunno when that'll be

so, the idea is that squigly and filia are chilling on the couch watching some bullshit on tv or something idk. squigly then decides to try out something she read at some point, that being the song.

well, she's more so humming it but it still yields the same effect: she starts to grow while filia starts to shrink.

filia notices fairly quickly and sees squigly is already larger, so she confronts squigly about it to which squigly explains and playfully dismisses it as some innocent fun.

she just keeps going, her voice dropping in pitch due to her growing, you know, giant, while filia's voice goes up in pitch due to shrinking. their clothes don't scale with them, so filia's clothes end up being way too loose on them while squigly barely fits in hers.

she stops as filia's half her height while squigly is double her height (the effects are a bit disproportional instead of being 1:1). filia is really flustered about her current position and asks squigly what else is she going to do.

she presents a previously hidden large tank of sf6

she's been meaning to try taking in a whole large tank of sf6 in one sitting, but felt it was too much for her at the time. now that she's giant, she should have no issue.

so while filia protests against it, squigly just hooks herself to the tank and takes in the sulfur hexafluoride

the already giant squigly (mind you, in my amazing digital headcanon, she's like 7 feet tall to begin with. filia is like 5ft 5in tall or so.) finds her already large ass and thighs filling up (heavy gas, so it goes down) as well as her belly and her breasts a bit. she's getting larger and heavier.

once she finishes, her voice is so deep from both being giant and now being inflated with sf6. filia can only look in shock and squeakily protest about it.

feeling reinvigorated and in love with her figure, squigly starts the song again (this time actually singing it)

due to the song being actually sang, the effects are a bit more potent. more and more squigly grows while filia shrinks smaller and smaller. eventually, squigly is at like 4x her height and filia is at 1/4th of hers. their voices even more deep and squeaky respectively.

squigly picks up filia and puts her on her chest as she lays down a bit.

filia is very much flustered and confused. squigly then proposes a little game for her. if she can make it from one of her boobs to the next one , she'll bring them back to normal. she sings again.

cliffhanger ending, will she make it to the next one or shrink down to basically nothing, up to anyone's interpretation