Also note that since Chapter 4 was cut in half because of the amount of content added during development, we're missing out on quite a lot of content they already added but cut back because they revised everything up to the new chapter 4 (also the public demo was announced for end of 2023, so idk when we will get a chance to get a version with everything added in chapter 5...); looking at the files on the current version on the thread there are a couple of CGs/sprites missing/not updated (if you look at every report they made during 2020-2023).
Sad to see how many times they went back on the game and delay progress on it... but at least they shouldn't be bothered by this version now (do not make me regret saying this, Punipen).