I decided I'm going to post my version of Chronomium's translation. I realized that this person only translated; I fixed some of the dialogue images, added sound to scenes, added a skip intro, deleted some boxes near the maid in the mansion that is constantly blocking the path, and clarified most of the events where it seems like you can do something, like find a key or something, but you actually can't.
About the 9/15 update- I've read on ULMF that it was just adding Mac compatibility. I have no idea though, hoping someone can clarify.