C143 Pure yin yang repellent array

"This room is filled with dense Baleful Yin Force. I can't blame that Mayor Cao for not being willing to come to this office. However, it's convenient for me to arrange the array formations!"

After Ning Huanyan made up his mind, he did not delay any longer and brought his father to the municipal government. He took advantage of the lack of people to sneak into the building