The light on the screen suddenly vanished when the sword beam reached its maximum intensity. The humans watching the battle couldn't adapt to the sudden change in brightness. They took a second to recover their vision.
The scene displayed on the Cube's screen remained on the area in front of the Golden Palace. However, at that moment, only Human Sovereign stood in front of the Golden Palace with his sword in hand. Xiao was gone; his whereabouts unknown.
Before people could figure out what had happened, whether Human Sovereign had won or not, and where Xiao had gone, the Cube's countdown came to an end.
The Golden Palace's door opened as a golden beam instantly shot out almost at the same time.
Boom!
The power of the golden beam reached an unimaginable level as the entire Golden Palace exploded from the golden beam in an instant, turning into countless flying fragments.