This isn't even the fattest picture in the obese tag. Literally dozens of approved pictures have girls and guys bigger than this.
It seems as though certain people hate this type of art so much that they try to find any stupid reason to have it deleted. Never mind the fact that the definition of "grotesque" in the eyes of DB is different than what the flaggers seem to have in mind.
It's hard to tell which user community is more tolerant of images like these, Danbooru's or Gelbooru's.
Also, I find it laughable how the first flagger here didn't even seem to be sure whether or not this counts as "grotesque", but flagged it anyway.
If she got that fat from drinking blood and I lived in Gensokyo, first thing to do would be consider moving to the moon with those lunatic rabbits. Anything is better than to be drained of blood by a giant tick.
Funniest thing? There is second picture from that artist with fatty/obese Remilia that was uploaded just before this one... and nobody gave a single fuck about it xD
If she got that fat from drinking blood and I lived in Gensokyo, first thing to do would be consider moving to the moon with those lunatic rabbits. Anything is better than to be drained of blood by a giant tick.
Even having to put up with those arrogant princesses? Just go to Makai.