Since ancient times, once one's cultivation reaches the realm of the Supreme Holy Master, any great war would cause terrifying destruction to this world.
Therefore, from time immemorial, battles at the level beyond the Supreme Holy Master are often fought in the boundless outer space as their battlefield.
Because space is so vast, no matter how fiercely they fight, there's no need to worry about affecting the world on which humans rely to survive.
A battle at the Quasi-Emperor level naturally needs to be conducted in the vast outer space, otherwise, a Quasi-Emperor holding the enemy's weapon, even if they have just stepped into the Quasi-Emperor realm, could destroy a piece of the mainland with a single strike.
"Quickly set up the Eagle Eye Platform to monitor the battle situation!"
