Simple but convincing concept for a puzzle. Reminds me of the buttongrids where the four adjacent buttons always toggle with the button you click.

I liked the funny story, but all the text at the start was a bit lengthy to read. Maybe break it in multiple blocks: simple intro text, first level with only one button, text to announce two buttons, second level, text to announce next change, ...

But I liked it, it was a fun little intermission in my work day :-D

Nice job! The writing is surprisingly funny, and although it's very simple and I did get through a lot of it by mindless clicking, it's a nice concept with a nice difficulty progression.