This was definitely one of those unique experiences. It's like an action/puzzle game with strains of existentialism, spiritualism, freedom of expression and questionable relationships with odd-looking pan-dimensional beings.
You play as Xuan (or possibly not), someone who has (potentially) died and is now basically wandering through some kind of odd purgatory simulation to be cleansed (of sins, presumably). You're helped(?) along the way by The Consultant, who seems to have ulterior motives of their own.
Honestly, this game raises a lot more questions than answers but I also think that's kind of the point. It's a real art piece of a game, oddly beautiful but smothered in glittery slime that both adds to and detracts from the whole experience.
I'm giving this a recommendation purely for the wacky aesthetics of it, and so you can maybe slot in some of your own theories!
Keep up the awesome work dev, this was something different for sure! =)