Went through the game, I can see there some primitive system in place, it could be good if fully develop.
I come up with some lengthy suggestion, will try my best brake it down and make it easy to read.
1. "Game" Type
I can see you're trying to make a resource management game. Currently there're "Time" "Money" and "Accessibility"(Upgrade, if you will).
For me, you don't need more resource to make it good, just make it serving purpose. Basic solution as follow:
Quest system:
Giving player goal to balance resource and time to get to goal.
For example: First time meet Nicollete, quest pop out: You need to bang her within 7 days before she moves or has her boyfriend move in with her.
Solution: Get job, get gift, get to goal on 6 day. Or, get job, get better job, get to goal on 5th day. Balance between upgrade and time is required.
Reward: Not just getting to watch some Nicollete sex picture, make it in-game reward too, 2nd money source from Nicollete, having access to bossiness center to bang more women, etc.
You can setup for more long goal with bigger reward, like taking control school or church or something, giving 100 days to do it.
Accessibility, Upgrade of Upgrade:
Currently value for women is affection, and it unlocks action you could take to them. It works, but primitive, if you're comfortable with writing, I would suggest increase affection also change the scene when you do the same thing. How much they into the sex or how far would they give it to.
Theme, Fappibility, or fetish if you would:
This could be the core thing about the porn-game, what's your "preference". It would define your writing and how the game move on. Currently I can't see any obvious theme in there. But I would suggest you, for a passion or indie game, try not to extend the themes too much, a lot of games was dragged down to almost a halt because of this, if you want a player-dom, devil magic, corruption of game world, stick with it, don't do TF or player-sub route before even start making the system working.
sorry for long post, thanks for reading.