"During the ancient catastrophe when the Extraterritorial Clans invaded the Great Thousand World, this was once a massive battlefield." As everyone harbored their own thoughts, the Southern Heavenly King's voice came from behind them.
With his hands clasped behind his back, he walked to Long Qingyue's side and gazed at the world-upending spiritual energy storm outside the cave.
"According to records from some ancient books, in this place alone, no fewer than ten Earth Sovereign-level super experts from the Great Thousand World fell. And that does not include those Extraterritorial Clan beings comparable to Earth Sovereigns who perished here."
Everyone who heard this clicked their tongues inwardly. Ten? That meant at least ten Earth Sovereigns had fallen here!
Even if all the top experts in the current Northern Domain were gathered together, they likely would not amount to such a number. This showed just how terrifyingly vast that ancient invasion catastrophe had been.
It had truly been an apocalyptic war that swept across the entire Great Thousand World. Even beings like Earth Sovereigns could only fall in droves upon the battlefield, let alone cultivators of the Supreme Realm or weaker.
"Uncle Nan, how much longer until we reach the Earth Sovereign Ruins?" Long Qingyue looked towards the Southern Heavenly King and asked.
Her question also drew everyone's thoughts back.
The Southern Heavenly King pondered briefly. "At this pace, it should take another two days."
If he had been alone, his speed could naturally have been several times faster. However, they were traveling with such an enormous army, so they could not move quickly.
Long Qingyue nodded and did not ask further. She merely turned her gaze back to the raging spiritual energy storm outside the cave, her pale gold dragon eyes filled with determination.
Two days later, the Southern Heavenly