Chapter 517: Key

In a dreamlike city, people wearing strange robes and even stranger eyeglasses went about their business everywhere. They lived in cities filled with tall steel buildings. This was a city of miracles, filled with gears and conveyer belts. Strange structures and even stranger machines could be seen everywhere.

But, even someone like Katerina could sense that life here was better than life in the present.

People here didn't need to use wooden buckets to draw water from wells. They only needed to twist a knob for a water pipe and obtain clean water. And, the streets here didn't need to rely on oil lamps with their bad smell. Bright crystal pillars lit up the entire world. Those crystals appeared rather similar to the currently popular magical engineering lights, but these crystals were brighter and clearer. In fact, it was impossible to even sense the typical noise and heat of machinery coming from these lights.