Not so much of a "where were you?" from a teacher or anything. As far as I can tell theres no reward or consequence for ANYTHING in the grand scheme of things.
He puts the punishment on stand bye as missing chances to join all the various factions, but if you will miss to go to the University for 3 time you will have to join one..
Right now the lessons are the only chances to meet all the students as he keeps adding places where NPCs could hide..
Yes, he's focusing too much on layout instead then contents, but if that keep him happy and willing to work on the game just need to wait he will be satisfied with it and will move on others stuffs..
Also the NPCs not willing to do lewd stuffs around has been put on stand by..
For that there's the motel and the apartment.. but any empty place will works as well.. (college has many out of lessons hours, and also during it, for example..)