Overall it's a beautiful game with a few problems.

The visuals were very nice and the music was very relaxing(without it, I might have rage quited, the game's tough). I like the themes of perseverance and never truly being alone.

The things that can most be improved are the wall jumping(it's pretty finicky and most of the time I found myself falling instead of actually wall jumping), and the sections where you had to jump to an offscreen platform were pretty annoying.

One thing I would suggest adding is some form of collectables, that would probably be a fun addition to this game

I love the audio and art, very chill! I wish the gravity was a little less, you tend to drop like a bowling ball which can make the platforming a little too difficult, especially when the mistakes aren't particularly forgiving (have to climb all the way back up again)