Just wanted to leave a comment to say that I found this game fun. I play a lot of RPG Maker games that I find on itch.io and thought this would just be another one, but it's pretty stand out.
Specifically, I think the flesh area (despite how unsettling the name is) was done very well. The way the combat was tied into the area's puzzles was pretty cool. I usually get annoyed when games have random horde encounters, but I only felt that once when playing through the flesh area, and that's just because I got lost.
Great job!