Currently unplayable for me.
Game gives me an error screen whenever any NPC is supposed to have their character graphics displayed on screen aside from MILFs.
I can ignore it but it just forces me out of whatever interaction I tried to have then it shows up again every time any NPC should normally have their portrait displayed. Apparently it has something to do with one of the main scripts relevant to generating the appearance for NPCs and that it can't find a 'bool' object when running it in order to display the student NPCs inside the game world, despite them showing up just fine in the character editor. (No, I have no mods installed. No, I'm not playing the compressed version.)
Either way, this game's so fucked. I remember I played it sometime last year on an older version and didn't hit issues quite this bad with errors. Like, there were still there, but currently, this one is just straight up game breaking, since I can't interact with anyone without getting errors out the ass.
(Edit: Managed to fix it, somehow. Basically, it was bugging out because ONE custom NPC wasn't properly clothed, like, when cycling through the clothes / underwear / nude options, editor bugged out and made it so the character was in neither three of those states, but an invalid one where the character is nude but hidden genitalia, probably being considered both clothed and nude at the same time. So I'm guessing that made the game check for an invalid body type that didn't exist, and then it returned an error. Though I'm thinking that should have just been an error isolated to the character alone, not to every single generated NPC student. Oh well.)