Pros and cons are down below) Check out my vid here (don't worry, it doesn't spoil the whole game)):
Advantages:
1. The endings are so dark and fascinating at the same time! I've found 6/8 thus far (and showed 2 of them in the vid). The game is so much fun to play! Some of the endings are very unpredictable!
2. The game surprises with different details. For example, when you progress the background changes or, in certain cases, the lace disappears from the shoe...
3. I love the style. The game is very simple but at the same time very detailed.
Disadvantages:
1. Maybe some warnings would be nice (there were none when I played), because some people can't handle dark subjects and would love to be warned. Moreover, a warning sometimes plays the role of a teaser for people who want to know which dark subjects a game about caring for a girl has.
Overall:
I think that this game is very polished. Maybe a bit more lore would be nice (maybe in a sequel?) because there are so many questions. Why does she really stuck there? What is that place? Still, I haven't finished playing yet, maybe something more is yet to be revealed) Also, I wanted to add that the game reminded me of Doki Doki Literature Club a bit...
Hope my feedback was useful!