They would wage war against the Myriad Heavens and Worlds and avenge the Primordial World once and for all.
After Tongtian and the others returned to the Primordial World, they had no intention of giving the Transmigrators from the Myriad Heavens and Worlds any chance of survival. They planned to annihilate all their Primordial Spirits and devour their systems!
However, that would offer little deterrence, and if they truly fought their way through one world after another, even several hundred thousand years might not be enough.
Tongtian had a solution: he had the Transmigrators separated according to the Great Worlds they had come from.
In this way, they identified Transmigrators from more than eighty Great Worlds. Only one Transmigrator from each world was spared; all the rest were slain!
The last surviving Transmigrator from each world was the one who had incurred the least karmic sin in the Primordial World.
Even so, they had witnessed so many Transmigrators perish, their bodies slain and their Daos extinguished. Tongtian and the others had even stormed Xuanli, a Sixth-Level Great World. That was more than enough to demonstrate how terrifying the Primordial World had become!
Thus, anyone who escaped alive would spread word of the Primordial World's current might in full!
Tongtian had made the God-Tier Great Dao Choice System devour hundreds of systems.
Although most were low-level systems, they contained an energy source unique to the Heavenly Secrets Holy Land, enough to replenish the God-Tier Great Dao Choice System's energy!
``` Ding! System energy absorption has reached capacity!
Ding! System choice one: the host may summon a Permanent Energy Shield for the Primordial World, preventing those carrying systems from transmigrating into it!
Ding! System choice two: the host may create ten permanent spatial tunnels for travel between the Primordial World and other