It's clear that' its a strong idea that gives the reader a lot of power over what to do. The author also doesn't hesitate to try out things that aren't exactly standard when it comes to making a VN.

The implementation needs some polish, and some parts just feel like they're in there because they can, not because they should. Alongside parts that just makes it feel sloppier than it needs to.

Art wise there's a few clashing parts, backgrounds that would be better as just filtered photos as well as sprites that somehow just feel off.