Rookie Detective

When the land was occupied by demons, people had no choice but to flee to the sky.
After transmigration, Ricky found that he had become the City Lord of a Sky City. He quickly became familiar with this new world and established a clear direction for survival, which was to resolutely engage in farming (kingdombuilding)!
He would farm (kingdombuilding) diligently, develop vigorously, and then gallop through the skies. 
If anyone disagrees, then launch a great sky battle.
Or a war!

Lord of the Sky City

Fifty million gold coins—such a vast fortune was something Rocky had never possessed before. So when he truly acquired such an almost inexhaustible amount of wealth, he found that it was actually a bit difficult to spend.


Even though he had invested twenty million in extremely costly research projects and spent another ten million on stockpiling resources, deciding how to spend the remaining twenty million became a perplexing problem for Rocky. He discovered that he didn't really have that many places where he needed to spend money.


Chapter 661: Upgrade the City!