Hey there!
Happy to hear that you're enjoying my little creation hihihi.
Suggestions are always more than welcome as well !!!
I generally want to make the game feel as alive as I can and having lots of little interactions and "easter eggs" is something I am sprinkling in all the time. And the lust bar idea fits really well and I will probably do something along those lines at some point. <3
Rex interacting with other characters more is also a pretty neat addition. I will be making a lot more of the events in the future so that idea will also probably be organically explored in that context. Also when I am done with the QOL updates I plan on adding some more scenes where Rex has sex with other characters as well.
And again, thanks a lot and suggestions are ALWAYS very welcome. <3