Is the Sky of Maihama Blue?

Zegapain – Season 1

After destroying G-Phaetus, Kyo and Shizuno race to stop the expanding Deutera Areas on Earth by destroying their orbital base while carrying the Maihama server and the resurrection system's data compressed the Altair. Kyo finally defeats Abyss while Shizuno, with help from Minato and the other crew members, stabilizes the system and eliminates the Deutera Areas. Humanity's resurrection and restoration of the world finally begins.