I think first things first, Damn the art is gorgeous and I just love the whole vibe going on. Very relaxed.
Gameplaywise isnt that much to comment on, you walk around and look at cats and amazing art, so its quite enjoyable haha. Would have loved a more concrete goal and loop, but there is nothing wrong with simple games about just taking it all in and enjoying.
I really enjoyed the use of heaven, and how its a cat cafe. Considering how dream like the whole thing is, its hard to say if this is the characters personal heaven, if the Cafe is a heaven for the cats and your an angel, or something else. Really fun to think about.
Rescuing cats was a bit confusing at first, but I did get a hang of it, I do wish there was more feed back on things in general, a sound effect when you select and use items, I didnt realize I was over watering the plant the first time so a sound on that would have helped with that too, lots of little things like that could have helped alot I feel. Maybe something telling me how to get more fish and rods haha.
Overall was quite a fun little experience and again, the art was just mmm so nice, loved it.
Fantastic work