Fatal_Futures

Meet the aptly named Destiny, a rather fortunate(or unfortunate) fortune teller, though she'd never introduce herself as such. She doesn't use a crystal ball, or tarot cards, or any other sort of whimsical wonders. In fact her little 'fortune telling' service is moreso just a means for her to get to know other people, and even advertised as such. Unbeknownst to Destiny though, she is able to show people the future. The woman herself is unaware of her ability to do so, which isn't a surprise given how exactly it works.

You see... Destiny's body has some very special properties to it. Various parts and byproducts of her body are able to show people visions of the future, be it their own, other's, or Destiny's even. What parts and byproducts you may ask? Well... anything involving or connected to her digestive system. To list off what people can witness these visions from:
Staring at Destiny's bare or near-bare rear end, the closer the look the clearer the vision
On rare occasions people have been said to glimpse these futures from glimpsing the entrance to her throat
Sometimes even the sight of Destiny's bubble butt is enough to show what shall come to pass
These are just a few examples, but you should be able to get the gist of what part's of Destiny have this odd property.

The oddities DO continue, though... As more often than not people find that the futures they are shown are of the more gurgly and sloshy kind. Sometimes... they see themselves getting gulped by friends or family, sloshed by total strangers, but for whatever reason so many of them witness their futures as wobbling on the very woman they're glimpsing them from. And given the size of her curves... Well, it's safe to say they met those fates eagerly, with Destiny tending to be none the wiser as to why~

TL;DR: Destiny here is an unknowing True Fortune Teller, but people only get visions of their futures looking at entrances to her body(ie; her ass, mouth, etc.). The idea is that those futures are always Vore-Focused in nature, be it ending up in a friend or family-member, complete stranger, or Destiny herself. The idea for scenes is someone glimpses their fate from Destiny's body and is then convinced/seduced into meeting that fate. Destiny herself is completely unaware of her body's ability to show the future.