The style f the storytelling is nicely suptile but clear, the Style of the characters is fitting and with the background you did what you could in the given time and parameters.
Also worth mentioning are the fitting sound and visual effects that were used to underline the events in the game.
Another positive note is the ID of Endings and Gallary with clear indication how you can unlock every entry.
Some little tweaks here and there would we good like the size of some objects and there brightness and some typos but nothing severe occured to me.
I definately recommand playing your game, good job =)