So the black guy is some type of physical form of "god" as an observer? Remember how when him and Aiko met the black guy on the street, he was then replaced by the image of "god"?
I wonder.
Punpunia disappeared, huh? So perhaps the stars represent dreams and hope, and as everything collapses...
Uncle Yuichi is becoming a little bit unhinged. However, there's truth to that, in that happiness is not a perpetual destination.
...but can we talk about these Aiko close up panels?? Goodness.