This game keeps getting better and better (it's been a while since I last played).
On the NPCs portraits... I thought the same, it would be nice indeed!
BUT
not only there's each player interpretation taste, but also several "genders". have in mind they can be female with dicks, female, male with vaginas or males. AND they can be black or white, depending the % you chose.
Oh, and of course: half the NPCs are adults, so the chibi-like pic would lose meaning.
On the "no rest hands", there are other actions without rest or reset options. I can't pinpoint exactly which ones right now,but more than often I found my actions locked. Maybe a generic "reset" button could be added for each action?
Onto a much more menial things (And I think easier to do):
-There's a tied-up shirt that the principal gives you as "emergency" clothes. Could it be possible to be available in the shop or somewhere else?
-Could it be possible to have the lower body towel, also used as mini-skirt? With more "health" points, of course.