The preparations began a bit after the picnic was over.
Wu Long and Lian Zhiqiu first constructed a giant concealing formation, reinforcing the measures that the former initially set up.
And then they gradually added more protective and concealing arrays and formations in the process of constructing the Grand Formation, activating them one by one.
They not only did the work themselves, but also gave out instructions through other members of the Dao Family, as the work was too massive to do with just two people.
Madam Liang's Thousand Eyes Palace, Hua Ziyan's Twin Essence Palace, Luo Mingyu's Divine Enlightenment Palace, and Xue Bing's Frozen Garden Palace joined forces in the construction of the Grand Formation.