you got knocked out unconscious on the street, then you wake up tied to a chair, gagged and all, then Violet steps out from the shadows, as she says

Hey cutie~ you've been running away from me for so long~ so now I think it's time I do... this~

she then pulls out a stick of three course gum, then she puts it in her mouth, the first course being tomato soup, the second being roast beef baked potato crispy skin and butter, then... the third one... blueberry pie and ice cream... and that's when... it happens... her skin starts to turn violet, as well as her tracksuit, and hair, then her belly slowly begins filling up with blueberry juice as she puts a hand on it, smiling slyly as she says

Heheh~ you're gonna love this~

then her butt begins rapidly filling up with blueberry juice too, making it bigger and rounder by the minute

Woah... wait... THIS IS GETTING WAY TOO OUT OF HAND!!!

she says in a panicked voice as she tries to apply pressure on her rounding violet belly getting bigger and filling up with blueberry juice rapidly to try and push it back to normal size