The next morning.
Feng Yun got out of his room and went to meet his mother to ask for a few materials. When his mother told him about the Cao Clan's revenge, he felt a sudden throb in his heart; it was the induction of upcoming danger. Feng Yun's hasn't felt this induction for a long time. Every time this type of induction appear, it gave him an alert of future danger.
He thought of a few plans to avoid this catastrophe. If the Cao Clan directly launched an attack on the Mu Clan's residence, it will cause great destruction to the Mu Clan's residence.
A high grade formation must be placed in the Mu Clan that could block attacks of the sovereign Profound Realm cultivators. Although there was a defense arranged around the Mu Clan, it was very old, and it couldn't be trusted. Feng Yun decided to arrange a new one.
