We did it! I had to splurge and buy the collar.
If you'd like to help me with continuing routes via premium items and extra tickets, I have a Ko-fi here: https://ko-fi.com/jcgaming
This game does not have any VA or background music.
You can play the game here: https://play.google.com/store/apps/details?id=info.otomedou.fwe.buradomiEn&hl=en_U