I just finished all the endings and collected all the Cgs after playing the game for 3 days straight... And damn, I wish the game didn't have to end... :,)
(Beware! Might contain slight spoilers!)
It's interesting how the more you play, the more questions arise. Who is your ally, and who is not? Why is everyone determined to keep the player in the dark? Things that doesn't seem to be out of the ordinary may hold more meaning into it than you think, eventually catching you off guard when you least expect it.
The game is very good at making the player question their surroundings and ponder about the underlying "truth" to everything happening in the game. I was worried that it would be tedious to collect all the endings when I first saw the number of endings that existed in the game, but most of them serves to expose the player to new information (which obviously raised even more questions!). So even if it took some effort to get all the endings, it felt satisfying to know new things instead of typically just watching the player die in different ways just for the sake of it. I am usually able to predict the outcomes in most of the media that I consume, but this game felt unpredictable most of the time and definitely not in a way that makes it feel inconsistent. I still have many questions, but surely they will be answered in the upcoming routes.
This is definitely a more "grim" otome game, which I personally wish we had more of. I ended up enjoying both of the LIs a lot more than I initially thought I would, so I will probably revisit the game someday. All of the future LIs seems intriguing, and I can't wait to see what the devs have in store for them!