章節 47: Why develop?

That evening, the seven of them wandered around the capital, encountering many novelties. However, what impressed them most was the object now before them, known as the train. This time, even Chu Wu was astonished. 

A few years ago, he had deemed this invention incomplete and thus highly unsafe and prone to malfunction. Yet, he hadn't expected that in just a few years, humanity would have devised a solution to these issues.

Jun Wu Xiao also noticed Chu Wu's astonished demeanor, now realizing that Chu Wu hadn't seen everything after all. He laughed and said:

"Ha ha, finally, something that astonishes you! We've encountered many oddities today, but this is the first time I've seen you so surprised."

Chu Wu did not object, his expertise was in military matters, not these, so how could he know everything? He replied: