He makes a low sound of agreement. Sometimes there's peace. It never lasts, history taught that much very clearly. But sometimes... there's lulls between conflicts. "Best to enjoy it while it lasts, right?" What he can pick out of the movie suggests it doesn't for her either.

Of course there's no spaceflight here though. Sephiroth remembered something about people being able to fly, the various roles everyone's been assigned. "It was too much to hope for, I suppose." There's no deep disappointment in his statement, he'd be pleased if there WERE spaceships, but the lack was normal! "Are you one of the ones who can fly?"