Future Space-Time, the Dawn Era.
Earth, after its revival.
The vast Starsea was reflected across the heavens above, while the brilliant Milky Way encircled the depths of space.
Looking up at the starry sky from the earth below, one could see it directly.
Across the boundless light-years of Deep Space, eight dazzling stars circled a dim Sun, revolving as they had since time immemorial.
Like sentinels, they guarded the territory that had been theirs since ancient times.
Earth was illuminated by starlight. The Sun's radiance was exceedingly faint, and the entire world was bathed in the faint blue light of the Starsea.
Buildings that towered between heaven and earth stood everywhere, their lights blazing brilliantly, while countless flying craft darted beneath the dark starry sky.
At that moment, an enormous sword-shaped building hung high in the heavens, resembling an inverted cross-shaped sword, its brilliant radiance illuminating boundless space-time.
This was the Heroic Spirit Throne, whose might awed the Myriad Worlds of the Heavens and the River of Time, past, present, and future!
Thanks to folded-space technology, the interior of the Heroic Spirit Throne contained a space far vaster than its exterior suggested, where hundreds of thousands of staff lived and worked.
Inside were not only human researchers, but also large numbers of staff from other races.
At the center of the Heroic Spirit Throne lay an incomparably vast space-time plaza.
This space-time plaza was like a thin glass floor, built atop the Space-Time Crystal Wall Sea.
Space-Time Vortices appeared from time to time, like gateways through space.
Large numbers of Heroic Spirits and Space-Time Squads constantly departed and returned here.
Just then, a squad composed of Heroic Spirits emerged from a space-time vortex, led by a wise-looking, white-haired Heroic Spirit.
As they were about to leave the space-time plaza, four