Formation of Malice

"The seal is in danger," Krune muttered in worry. 

He took out a map of the empire that his mother had given him, taking it out as he placed pins all over it, signifying the places where either a Yin Beast or a Nightmare had appeared and wreaked havoc. 

Once he began to connect the dots, he noticed that they were erecting a formation of sorts, with the capital forming the formation core. Normally, this wasn't something anyone would understand, even if they saw such a scene. 

But, Krune was aware of formations, understanding the underlying logic. A Demon was similar to a Nightmare, capable of growing by absorbing the malice in the air. And at present, this malice was being used as energy to lay down the formation.