As a demo, this is pretty exciting stuff! The art here is simply gorgeous, and the narrative is fairly compelling despite how short the runtime is. All of the text and dialogue serve clear purpose, and characters are introduced in fairly natural ways.
Spoiler for ingame content
The puzzle is definitely a feelie; it's hard to see what the connection is between the first panel (which seems to function primarily as a hint), and the other panels. Thankfully, the wires getting replaced with a hand-drawn texture when you get the panel right stops the puzzle from being a test of patience, and the solution for the remaining panel becomes fairly easy to logically deduce.Also, the moment that happens after that? Completely nailed the “Oh shit did I fuck up can I fix this oh god” feeling. Top-notch!
We can easily see this getting fleshed out into a full game, and what’s here has us craving more!