Another way is to find an entity skilled in curse purification and have them use a method similar to hers to eliminate the curse.
Zheng Yichen is the key to accessing the fundamental rules of the world.
However, even with his unique super hardware unlocking the door, without the required resources, purification won't be easily accomplished.
They have now burned a large amount of Remnant Ashes of Annihilation, engraving such a curse; although Zheng Yichen said he'd give her ten tons, the actual Destruction Resonance used exceeded ten tons.
During purification, shouldn't something equivalent to the Remnant Ashes of Annihilation be used?
The resources must be equivalent, and the proficiency shouldn't differ too much; otherwise, it would take a long time to clean.
It took them less than ten minutes to engrave the curse into the world's fundamental layer, but without equivalent resources for cleaning, no matter how exceptional the purifier's strength, it's a long-term project.
