The distance from the Southern Star Core to the Eastern Star Core spans over a thousand light-years. Even with Su Lin and the army under his command having starry sky battleships and Star Sky Mother Ship Groups for travel, it would still take tens of thousands of years to arrive.
This is the norm in interstellar warfare.
It is normal for a war to last for exceedingly long epochs.
Of course, a battlefield can also quickly become a blitzkrieg.
After all, the transmission speed of the Space-Time Altar is often much faster than that of the starry sky battleships and Star Sky Mother Ship Groups.
Moreover, the combat strength of a super elite army far surpasses that of regular forces.
For example, the eight billion-strong Sun Ghost Face Army can, on many occasions, single-handedly charge formations against hundreds of billions of Heavenly Crafty Beast Army!
