Those two Heavenly Demons were merely at the Second Heaven.
The sight of Tongtian emerging to attack without a soul noticing had already terrified them. It was a miracle they had not immediately fallen to their knees, kowtowing and begging for mercy!
Then they saw Mietian slaughter and devour Heavenly Demons without the slightest restraint, utterly shattering their so-called mental defenses!
On top of that, two even stronger Heavenly Demons had completely blocked their retreat.
Knowing they had no hope of escape, the pair could only lay out everything they knew about the Tyrant Blade Secret Realm, leaving nothing out, in the hope of preserving their miserable lives!
When the magic array opened three hundred years ago,
more than two hundred Heavenly Demons had poured into the Tyrant Blade Secret Realm in an instant!
The strongest among them were Rakshasa Heaven, Kui Xing, and Kuru. All three were at the Eighth Heaven of the Primordial Chaos Realm, almost the pinnacle of cultivation among the Heavenly Demons who could move freely within Prison Suppression!
The only beings stronger than them were the God-Demons in Seven Star City!
However, the God-Demons were trapped by the Demon-Subduing Sutra and had no way to leave Seven Star City, so those three were the only powerful beings who managed to escape three hundred years ago!
They had barely fought their way out of Prison Suppression when the connecting restraining seal automatically closed again, before more Heavenly Demons could react!
Immediately afterward, Rakshasa Heaven led their subordinates and a group of Heavenly Demons who had attached themselves to them out of the Tyrant Blade Secret Realm, seizing the opportunity to flee straight to the Shiva Holy Land!
After that, the Heavenly Demons led by Kui Xing and Kuru were completely trapped within the Tyrant Blade Secret