Super cool and interesting. It's great to see a story-focused entry. I liked the music and the lighting. The feeling of wanting to learn more, whatever you call that, it was pretty spot on for me. I will say, I wanted to be able to click on more things to interact with them, or just have more things to do while swimming around. Also, I found that rather than clicked to continue the dialog, it would seem like the conversation was over, but when I tried to move away, I would suddenly be in the conversation again. Not sure if that's a bug or just how it ended up working, but yeah. :)
Anyways, solid entry. I enjoyed it.