C54
"The array on the second floor is no longer as simple as it is related to array patterns and altar." Nie Chen's eyes flickered as he slowly said, "In many places, the altar no longer exists. A leaf, tree, or even a drop of dew could all be a carrier of a spell formation."
Nie Chen looked at the intertwined networks on the second floor, and was shocked. He didn't know what to do. Currently