章 554: Three Breakthroughs Before Leaving

Yale spent a hundred years learning everything about the Sacred Empire.

After all, knowledge about the enemy was a crucial part if he wanted to accomplish his objectives.

Just as Yale expected, when he looked at the troops of the Sacred Empire, there was a huge army surrounding the city where Wyba lived, which was the only city of Yale's Kingdom.

Moreover, it seems that Wyba hadn't noticed about it since it was still night at the outside and the sacred kingdom was careful to avoid being detected.

From the start, the Sacred Kingdom was more powerful than Yale's Kingdom, so it would be hard for them to be noticed. However, they feared that someone from the Otref Kingdom will appear if they were discovered.