That was... a truly bizarre and interesting experience. Very unusual narrative framing, the way the story begins without beginning, explains very little, and constantly shifts perspectives, truly felt dreamlike. I also like that you can just sit on the bed and fall into another, even weirder dream. I enjoyed exploring the house; the descriptions and lines from the character were very well written. I also kept hearing a cat's sounds in different rooms - not sure if it was intentional or not, but it definitely added to the feel of confusion and disorientation.
Loved a small flourish with the uncle's corpse when you enter the kitchen (and the art overall). I felt like the ending would have used something like this, too: I was really curious to see the cat and/or the monster in the end, but instead only got the black screen.
Overall, very nicely done! Thank you for the game :)