Great music, clever theme interpretation and pretty nice gameplay. Overall a solid game! The start menu is really smooth, good UX and the animations were a nice touch. In the starting sequence, it would have been nice if the game had told me how to move forward in the conversation (Enter) although it can be found out pretty quickly by just testing all the reasonable keys.
For the actual game. I think in the first part some indicator of where the all the characters are would have been nice, maybe arrows pointing in their directions or even a minimap.
And finally the movement, in my opinion the movement of the characters felt a bit irresponsible. The way it is currently implemented (I think) is so that you have to hold the movement key for it to move to that direction a bit later. I think it should be so that the moment you press a movement key, the character would start to move.
But yeah, as stated before an overall good experience, nice job!