Lu Li finally understood after Du Zheng explained it.
There were 12 major cities in the Central Plains, one at east, west, south and north each, one at southeast, southwest, and northeast and northwest each and four in the center.
People could be teleported between the 12 major cities but people from other cities could not do so. What was more, 10 years ago, the Teleportation Formation of the Mystic Armor City was closed off. In other words, no Teleportation Formation could reach the Mystic Armor City right now.
That left Lu Li with two ways to get to the Mystic Armor City. The first one was to take short-distance Teleportation Formations and he could teleport to a place nearby the Mystic Armor Region and then get to the Mystic Armor City.
This would be time-consuming… and Xuan Crystal Consuming.
