Hello! I played through the demo and I really like the art style! I did run into a few bugs though:
1. If you press ENTER during the opening cutscene, it replays. This can be done infinitely.
2. The password for the computer can't be reset or deleted if you screw up the first attempt. At least, I wasn't able to do it on a keyboard. (Possibly because I'm on a Mac and don't have a backspace key??)
3. After being put in the hallway in front of the maid, you cannot move left or right, and moving forward triggers the event touch on the maid, but you can move up and go back into the office and through the safe again to get the elevator key right away, before even speaking to the maid. Not sure if that's intentional or not though.
Great work on the demo, can't wait to see more!