City Lord Strategy

Five hundred years ago, my ancestor Qi Lei was a powerful dragon tamer, one person inferior to ten thousand people. He was highly appreciated by the king and was given a fiefdom and a city. However, the good times did not last long. After the death of the old emperor, the new emperor became fond of eating dragon meat. He almost ate all the dragons tamed by my ancestors. It takes five years for a dragon egg to hatch, and fifteen years for a baby dragon to grow into a big dragon. Where can we afford it? So, my ancestor had an idea and ran away with the entire city's people and a few boxes of dragon egg rolls. After escaping, he hid in Wolong Valley and built a Dragon City to support himself. In order to prevent the little emperor's minions from discovering Wolong Valley, they planted thorn trees among the trees from the entrance of the valley. Five hundred years have passed, and those small thorns have grown into towering trees. Not to mention that people from outside can't get in, even people inside can't get out!