Ethereally beautiful. Out of all the entries, Astrophobia has the art direction I adore the most. The visual art style and music just blend perfectly to form that eerie yet beautiful atmosphere. The writing threads somewhere in between the poetry line, but still captures the anger and desperation of the characters realistically well. Oh, and I LOVE how you reinforce the storytelling through the changes in the background. And the final scene? Simply amazing.
The only grip I have is the dialogue box issue (which is apparently a bug), and maybe Al's default expression looks like he's staring at the void instead of you. Nothing too serious. Kudos to you for making a fantastic VN!