Tianshu Heavy Industries: The Great Cosmic Unification (21 episodes)

The heritage of the Ancients lies deeply buried on the far side of the moon, while alien fleets rip through black holes to invade. Dividing into three forces, two were defeated; resource extractors were nearly wiped out, and frontline vanguards fell at Mars. Betting an entire civilization on the outcome, the Archon found only a single line written on the edge of the casualty report: 'Strategic responsibility lies with the Archon.' As the embers of civilization flicker out, someone seals soldiers' letters and craftsmen's manuscripts into a metal vault—if Tianshu ceases to exist, future generations who unearth these will know that people once lived, fought, and defended this realm.

Tianshu Heavy Industries: The Great Cosmic Unification - Episode 1