Superb writing and narration, original script (this could work on a theater play, I guess). As I'm not a re-player, I will eventually never find the good ending. But this doesn't mean the rest of the world won't like it (evidence on the countrary, I might say). Another step into character-driven IF and a new technical solution.
A single nitpick for eventual further releases: It doesn't look like having more than one feeling switched on does something (like being sad AND angry), so maybe the choices should be mutually exclusive.