"Though possible, it is likely that pushing the sky further up would be caused by a general perception of the sky as unreachable. Many societies have already proven this perception false."

Airplanes can reach the sky. And spaceships can reach the stars. Even if the sky and stars are usually very different from this.

"Affirmative."

They don't know this, but soon enough they'll have a spaceship and be able to reach the sky themselves, and take her--or anyone else--with them.