As Long Qian Xing explained faintly about Prime Minister Lei's movement and possible reinforcement, Emperor Yang Zhou's expression was not too good.
In fact, he had already realized that the real backbone in Zhang Xu Kingdom was this prime minister.
"If we want to defeat Zhang Xu Kingdom, Prime Minister Lei had to die," Emperor Yang Zhou said simply.
When conquering a kingdom, many ministers were still alive and well even after their kingdom was destroyed because the kingdom that conquered them also needed people who could work. If they killed all these officials, who would work and take care of many internal matters?
The people from Fei Yang Kingdom alone was also limited.
They needed more people whom they could use. These people had to be talented and willing to be under Fei Yang Kingdom or it would be a double edged sword.
Emperor Yang Zhou didn't want to keep so many troublesome double edged sword who could attack him at any time.
