Gundam: Pale Blue Afterglow

The serious version:

A pale girl walks along the edge of the world, telling people the stories of those Gundam pilots.

The not-so-serious version:

Anastasia: Why can't humans ever learn? Are souls bound by gravity really incapable of self-renewal? Take this, Axis... (Boom!)

Mysterious A-someone: Why is this girl always so impatient? Never mind, I'll knock her out and take her away. I'll push Axis back into place while I'm at it.