It would be difficult for the country of Yan and the Lu family to establish a connection with this underwater city. Lu Qing did some calculations. The distance between the two of them was actually very far. Moreover, they were still in the deep sea. It would be very difficult to communicate.
However, there were still other ways to deal with this matter.
Right now, the most important thing was to figure out the spiritual energy current.
This ocean current was obviously very important in the city. The people in the underwater city had obviously built their city around the ocean current that was heading west. In other words, the spiritual energy current was equivalent to the main road of the city and the main artery of the entire city.
Lu Qing continued to move forward. Soon, he arrived at the center of the underwater city through the special passage of the ocean current.
This was indeed the most important core area of the city.
