C7 Damn It the People of the Dragon Country must Have Cheated!

"Expend 100 units of wood, 100 units of stone, and 10 units of iron ore to construct a Level 1 Blacksmith Shop. Please select the number of farmers..."

As the system prompt materialized, a virtual framework sprang up before Tang Xiaofan, shifting with his gaze. It bore a resemblance to an architectural blueprint, with outlines of windows, a chimney, and an iron furnace discernible