On the Thirteenth Continent, a massive round barrier shrouded everything within it, and countless mystical runes were swirling around it, making it look indestructible.
It was the Thirteenth Continent's defensive formation.
On top of the formation were the Myriad Dusk Immortal Emperor, Dragon Shadow Immortal Emperor, and Grand Darkness Celestial Demon. Three Embodiers were there followed by countless other Gilded and True Immortals, plus many other common Immortals.
They had besieged the defensive formation of the Thirteenth Continent, and the fierce attacks shook the entire continent.
"Damn. This shell of a turtle is really sturdy."
Myriad Dusk Immortal Emperor had been attacking relentlessly for a while now, yet it did not even leave a scratch on the defensive formation, which put a frown on his face.
"Let us take over," the Grand Darkness Celestial Demon said coldly.
Then, a dark light shone in his eyes.