Something funny that happened to me in v0.3.3: I was going to do Lily's first bar acquisition quest, but then I was told I could do this with charisma. Rolled back, but couldn't find at all how the heck upgrade my charisma stat.
I kept doing the rest of the content, essentially burning my potential weekly income from the bar, expecting to find a way to increase the stat in another girl's quest.
After doing everything else, I go to the bar in the morning by mistake, and found a random magazine to increase my charisma stat!
And so I grinded to get the bloody money with a constant process of
1-go to entrance
2-leave
3-skip time
4-work at bar afternoon and evening
5-repeat
Anyway, it was just a few clicks for what? 10 minutes? A lot of in-game time wasted tho.