C1188 Heaven Shock, Earth Movement, World Exterminating Purple Gold Thunder!

The night was quiet, and darkness shrouded the area.

Beneath the city walls, the Obsidian's army of close to a billion strong stood guard. In the distance, the Anti-Black Alliance's seven and three billion three hundred thousand members surrounded the Obsidian from all directions. What kind of concept was seven and three billion lives? At first glance