Really, really like this game. The characters, the locations and pred variety are all great.
My personal wichlist for the short and long run would be:
More pics of course!
Example: A pic where the pred licks you, the pic with the open maw of the pred that is currently the first pic, a pic entering the mouth, a pic at the back of the mouth, a pic going down the/a throat, a pic entering the stomach, main pic (to switchable) and so on.
Internal views (witchable to) in general would be awesome. =)
More interactions (and of course vore options ^^) with your wife <3
A snuggle/rub option for the stomach (and for inside of the intestines when av )
Minigames to make your jobs more fun! (Maybe a option to raise the rewards, they are kinda low and your moneygain is a little too slow imo)
A pic of yourself, showing the cute fox you are! ^^
Only my two cents for a game i already enjoy a lot!