Attached is a bugfix for chapter 4 - I'm currently in the process of fixing the original packages so any new downloads won't have this issue.

There was a bug that prevented all progress on Mary's route - download the provided scripts.rpa file and replace the one in your /game folder to fix this. This bug *ONLY* affects Mary's route, so it's not an issue if you ignore her. This is only relevant for anyone who has downloaded Chapter 4 prior to May 10th - from then on all new downloads will contain the fix in the main package.

Anyone who has purchased CH4 will have immediate access to this download. If there are any problems, send me a message and I'll take care of it ASAP.

Edit: Main links are updated now so if you haven't download it yet, you won't need the patch.