For some reason, the itch launcher doesn't recognize the Bo part 1 update, and sais that the Hanako part 2 update is the newest, up-to-date version. Any idea why that is, or how to fix that, besides downloading the game manually, and moving my saves folder over?
Itch launcher doesn't recognise external sources of downloads. If you download the game manually the saves should work automatically between itch version and regular version.
If it doesn't work for some reason, check the Either the save files in either (%APPDATA%\Roaming\RenPy\ACADEMY34-v0.2.3) or in some sort of special itch folder (%APPDATA%\itch\apps).