"When did this letter arrive?"
Yang Chan asked after finishing the letter.
Preparing for a war between two nations takes a long time, but the war itself can start in an instant.
"It arrived two days ago. The Han Family got the news two days after the two nations' forces had assembled."
Han Bingyu naturally understood the meaning behind Yang Chan's question.
"Four days… That's a long time. The war could have already started!"
Yang Chan put down the envelope.
The situation on a battlefield can change in an instant. News you receive one day might be completely outdated by the next.
After all, this world had no method for instant communication. Most information was sent via tamed birds like carrier pigeons or Cloud Eagles. They were fast, but certainly no match for instantaneous transmission.
Of course, there were other channels, but they came at a much higher price.
