Throughout the Great Thousand World.
From east to west, from north to south, every expert at the Heaven Supreme level and above set out for Northern Wasteland Hill after receiving the invitations sent by the Great Thousand Palace.
This was the Great Thousand Palace's influence. It usually kept a low profile, but when the future of the Great Thousand World was at stake, a single invitation could gather countless Heaven Supremes.
No Heaven Supreme dared refuse, unless they no longer wished to remain in the Great Thousand World. Once they missed the Great Thousand Covenant, they would no longer be protected by it in the future.
Objectively speaking, the Great Thousand Covenant was still highly effective. Even Liu Xi had to prepare all sorts of reasons in advance if he wanted to kill someone.
Liu Chen and Qing Yan Jing set out northward from the Fu Tu Ancient Clan, bringing nearly all of their Heaven Supreme experts with them. Even Fu Tu Xuan, who had long resided within the Ancestral Pagoda, was summoned along.
This time, they were activating the Great Thousand Demon Extermination Array, so apart from the personnel needed to remain behind, all experts had to head for Northern Wasteland Hill.
Northern Wasteland Hill was originally known as the Northern Wasteland Continent.
It had once been one of the Ten Great Super Continents of Great Thousand.
Later, the ancient war shattered it into Northern Wasteland Hill. The strongest expert of ancient times, the Immortal Emperor, had used his own life to seal the Heavenly Evil God here.
He had also established the Great Thousand Demon Extermination Array, capable of drawing upon the power of the Great Thousand World to continuously wear away the Heavenly Evil God's life force.
For this very reason, Northern Wasteland Hill was the place