GUD NEWS SAARS!!!
My chubby aunty research has brought me down my greatest rabbit hole to date. I found a Youtube channel with a (clearly secondhand) video of this hot MILFy model, and it led me to finding a site Indians actually use called mydesi. Here's a low quality sample of her on YT, the files I've linked are higher quality:
https://www.youtube.com/watch?v=B-hSOjXCyXU
She has what is probably the biggest, softest tummy I've seen to date on an Indian woman, and she flaunts it subtly while doing housework outside. She's clearly just a random woman and not some big name gainer/model, which is honestly makes her more appealing, to me at least. She has to be somewhat in on it though, at the end of one video, she's drumming on her belly, and she drapes her saree for maximum belly display. According to all the tags I'm seeing, she has or had a Youtube channel at some point, so I'll try to look for that and inform you guys if I find it.
The video pages are blocked for some files (notably the files that have fullstops, |, in the name), so I put them all in a Gofile for everyone. But you can find some other similar videos on their pages, these two tags are especially good.
https://www.mydesi2.net//category/big-belly/
https://www.mydesi2.net//category/big-navel/
https://gofile.io/d/4DqOiD