I liked the game alot. The only issue I ran into is that one page read in the basement that wouldn't go away. (It's in the video near the end) Beyond that, I really want to see more of this game.
When I saw your video I immediately went and checked. Sorry you ran into this issue ! Anyone having this problem, close notes in the basement by pressing "E" instead of clicking the button. If it does get stuck, stand in front of the stuck note, target it, and press "E" to open it again, then close it with pressing "E". Update : Is fixed in 0.8.6.