Nice game! I liked the art, the atmosphere and most of all the story itself. I was surprised a couple of times by the turns it took and yet it flew pretty naturally from start to finish. I also found really interesting the fact that you don't have conventional choices, but your ending is determined by what you examine and what you show the characters.
One tip I'd give you, though, is to pay more attention to the character's arms, they tend to be a bit too thin and with folds that can be improved.