The Black Stone Ciph

It feels like the 1940s or 50s, or perhaps the 1950s or 60s. Technology wasn't very advanced, but it was also a period of technological explosion.,Wealthy people don't mind these small expenses. They even install a boiler in their own houses to provide heating systems and buy a washing machine to do laundry anytime, anywhere.,But the problem is that most people's grand ambitions can only remain as grand ambitions, they won't be realized because now is not the future, and anything, requires capital.。