This isn't really my type of game, but I find the idea interesting. The game worked right away, and there are a lot of settings in the menu. I also found the introduction easy to understand.
Graphically, it's very minimal and focuses on the text being shown. I think the system is meant to show what's possible in theory, but from my point of view there weren't that many dialogues with the three people, and not that many options either.
So it's a cool idea, but it didn't really grab me. As I said, though, text adventures and dialogue games aren't my favorite kind of games.
I would love to see the characters from the concept art in the game. That would bring the whole thing more to life.