I gotta say, personally, this game has good potential. However, it has a LOT of current issues that need to be fixed or adjusted.
1. Fix the UI: The UI is terrible full-stop, makes navigation a total pain.
2. Text/Language: Pronouns are wrong, dialogue is broken English. Simple fix really.
3. Sound: There is none, even some stock music would make things feel less empty.
4. Animations: There are none, even some of the basic Koikatsu animations would make this game nicer.
5. Progressions: I can't figure out what I should be doing, some kind of objective should be visible in the UI, I can't tell if I'm somehow softlocked, or waiting for some new thing to appear.
6. Time of Day: I can't tell what the time is unless it's morning or night, a ToD system in the UI would do wonders.
There are likely other issues I've forgotten to put down but I'm not trying to put this game down, this is just criticism. If you use Secret Care Café as a reference to this one, you can see how it has all of these quality of life notes down. No game is perfect, but there are definitely steps that can be taken to make it better.