Loved the twist on the theme, very creative !
The melancholic atmosphere really comes through. Being alone, the grey tones, and especially the music, mainly that sad piano at home. It works !
I died twice before realizing why. I’m not entirely sure what the purpose of the home gameplay section is, aside from narrative context, maybe there's more after I only went to day 4.
That said, your interpretation of the theme is strong. I found myself stuck in this repetitive, dull gameplay loop yet oddly compelled to keep going, just to reach that moment of having coffee and restoring my stats.