I like the game thus far and look forward to see how the game progresses.
There are a few things that I would like to see. A title system would be nice. Something that changes how the NPC's address the character based on actions. There is already the "bitch" nickname for having low Uni Girls Rep, but I would love to see this expanded so the player could choose how they are addressed, for example, if you refuse to pay the Uni girl after kissing her ass, you can now be called "fartface" because the video got uploaded, or something like "toilet" for locking your head in the toilet outside the dorm.
I also think that there should be an incentive for the different methods of cleaning the skull girl's toilet. Like cleaning with the supplies you purchase nets you the 30 coins, but doing it with your hands adds 10 for each phase completed without changing, and the tongue adds 20 for each phase.
Overall, I enjoy the game and look forward to future updates.