I'll dump here some bug reports. This is a bit lazy but I some are just written as I remember them and the reports might be incomplete.
Jessica takes her night swim in rain. There are wrong overlays at the end of night swim scene.
(UG lab issues are from the last big update. These might be obsolete.)
When MC is in UG lab when week changes there is no end of week summary pop up and roles and training points are carried on to the next week.
No rain overlay in UG lab. It looks like sunshine in the room.
After Amy's arm wrestling scene when she asks MC to come to green room declining causes her anger to go down not up.
When Yumiko or Jennifer tell MC that the bar is about to close and player has any other girl info pinned in the quick access the bartender's info gets pinned. Also clicking the receptionist pins her info similarly.
When player visits the doctor's office actions are for the girl that the player has previously interacted there are active. Player can do actions with a girl that is not there.
When player gives doctor enhanced sperm samples in exchange for 20 personal favors actual status change is sometimes 21 or 22 favors (depending on the girl I think). Just tried tried to reproduce this and at least Brenda got 21 and Delizia 20. I've noticed that the points get sometimes added for Delizia instead of the girl player is interacting with. I'm not sure about the preconditions here. This might only happen when there are two girls in the office.
The way things work at the moment it feels a bit strange that Delizia coming from back room scene can start when player is trying to leave the doctor's office.