Now showing this girl! She's actually a DnD character for some kinky stuff.
Her name is Suashi no Usagi, or Usagi for short, she is a College of Glamour Bard who works as a dancer and singer and wants to make a name for herself.
She has a curse though, she met a hag one day that gave her a potion of eternal beauty that made her how she is today. However, because she has a fat fetish, anything she eats is way more delicious than normal, making her crave for more and eat everything in her plate.

This is her reference sheet of her slim and trim.