Hi, first of all, thank you for the advice.
Regarding the talk system, it was initially like that, but it became too complicated, so I limited it to change based on the girl’s love and lust values. I did think about a dating system — it would have been nice — but it becomes too cumbersome to implement. I get what you mean though, because Fire Emblem has a similar system haha.
As for the project, I’m working on it alone, but starting next year I think I’ll switch to working full-time on Go!Go! and other games, leaving my current job. That’s what I really want to do, and right now, working in an office 50 hours a week (work + commute), I struggle to also work on Go!Go! because I’m neglecting my family and myself a lot