In a future society where culture is completely disconnected, human beings live in highly programmed "hive cities". Lu Changfeng, a grassroots urban management officer, accidentally obtained the "ancient civilization database" and mastered lost poetry, military art, tea ceremony and social etiquette. He relied on this "super knowledge" to go against the routine in urban management law enforcement, solve various difficult social conflicts, and accidentally rescued and attracted the equestrian goddess Shen Jinghong, who was a member of the privileged class. Under the strict hierarchical social system, the two finally broke the rigid class ceiling through a series of career transitions, cultural renaissance and emotional games.