The story, the writing, and the voice acting are all just... magnifique! I especially love what you did with the fan's voice, where it sounds like someone is actually talking through a fan.
Admittedly, I did encounter a number of bugs during my playthrough (unresponsive block-placing, mismatched text/voice acting, messed-up formatting while not in full screen, etc.). That said, considering the game's premise, I couldn't help but see this jankiness as one big meta-joke. I don't care if it was intentional or not, it just fits.
I'm also a huge fan of the music! Definitely reminds me of the Figment soundtrack by Bedtime Digital Games.
All in all, *chef's kiss*/10