Nice! You really made a nice sim date here.
It reminds me a little of a mix between old school dating sims and huniepop ( with the mobile thing and pictures ) It's already a pretty fun game considering it's only Beta now.
The feedback I can give you are;
- More questions. Game felt easy, even on level 5 dating. More questions could probably help here.
- More pics! Fanart is nice to have lots of. Make the special ones hard to get, and you got yourself an extra challenge.
- Like huniepop, maybe try to add a girl in the game but secretly hidden. Like huniepop you'd have to do certain things at certain times to unlock the girl.
- Bigger world. The world isn't as bad, but in dating sim standards, it seems as the bare minimal here.
- More sounds, voices etc. Game needs more. Maybe give every girl their own BGM. Just to make it extra special.
Considering it's still a Beta, im sure the game will still improve a lot, but it would be cool if you'd consider some of the options mentioned. I'll keep my eye on this one for updates. Always loved your Pico sims. They're fun in a classic way.