Fellow preds and prey, what are your thoughts on the idea of using the act of vore as a method of cucking someone?

One of my favorite fantasies is casually gulping a guy's girlfriend down while he has to watch helpless as she slides down my throat and curls up inside, doomed to be another source of nutrients for my swollen gut, and the only hope he has of getting her back in any way is if I belch up a piece of jewelry, clothing scraps, etc that he might be able to hold onto. Ideally, he either mopes and watches me churn her down as a sort of live audience sort of thing or I walk off without a care in the world and only happen to bump into him later by chance and belch up his desired memento to remember his former lover by while I move on, already moving on from the now lower and shrunken bulge in my gut.

Alternatively, the idea of sneaking a guy's girlfriend and playing a little game of hide and seek with the boyfriend where I send pictures and videos of his girlfriend stuck in my gut via her phone is also really appealing. The whole being connected and watching her digest yet being so far from saving her at the same time is hot. Immortalizing it via text and having that progression of detailed, outlined human being to a softer, lumpy gut easily accessible forever really gets the pred instincts rushing!

Additionally, there's also the layer of the girlfriend planning it from the very beginning or the guy willingly offering/selling out his girlfriend to another guy/pred to add additional themes of betrayal from either party into the mix.

Am I alone with this or are there fellow enjoyers of this blend of kinks?