Now that Great Qin had become a Level 1 Capital City, Great Qin had taken the first official step to the restoration of its empire. Now, there were five more steps. However, upgrading to a Royal City was quite difficult, as it required three Capital Cities, six Great Cities, nine Cities, and 12 Towns.
Great Qin did not lack Great Cities, Cities, and Towns, but the main thing was the three Capital Cities. After so long, it had only leveled up a single city into a Level 1 Capital City, and they needed three. This was incredibly difficult.
However, Capital Cities were a necessary requirement for upgrading to a Royal City. After all, just having a single Royal City by itself would be a bit too unpresentable, and they would not be able to call themselves a kingdom.
However, their leveling speed was much faster now. Great Qin had only had a Level 5 Great City a few days ago, and after a few days, it had already become a Level 1 Capital City.