Absolutely stellar VR game, though I am curious if more belly-affections will come into play later down the pipeline. Feed the characters to get them round, gentle belly rubs or licking when they're stuffed as a tease, laying your head near their stomach lets you hear it groan quietly, or even later the option to feed scaled down characters to others.
Vore or not, the belly is an attractive part to play with, be it showing simple affections or teasing the hell out of someone through feederism.