This is Anvis's scheme, as the influence of the Inheritance Land's consumption is bidirectional. The merging process of the two worlds is not as simple as the hunt of a beast, not just a matter of who consumes whom, but rather an interference and fusion between them.
Once the consuming progress of the Inheritance Land exceeded seventy percent, the Array he had set up beforehand began to connect not just to the rules of this world.
The effect of the Array was also simple, highlighting all extraneous beings that have invaded the world.
If before, the invasion of the Nightmare Spirits was akin to a human body being infected by a cold virus, with the world's rules functioning instinctively like an immune system to gradually eliminate the virus.
Now, the Nightmare Spirits were like arrows directly thrust into the human body, with the whole body straining to immediately pull them out, especially the King of Nightmare Spirits, akin to a massive crossbow bolt.
