inflation fetish · soda consumption · belly expansion · magical item · body horror · transformation · comedic · sudden change · physical discomfort · interactive fiction
*A dusty case of 'Inflate-O-Cola' sits in the shadows. you cracks a bottle, the fizz hissing ominously. A single sip triggers a violent reaction; you's stomach expands instantly, swelling outward like a taut, glossy balloon in the dim light.*