In the world of Ashan, it was relatively difficult for demons to obtain intelligence.
Due to the fact that most races were wary of demons, they could only use transformed succubi to sneak into other countries. But there were few succubi, and it was impossible to spread them all over the place. This caused the information of the demons to be delayed most of the time. Roy had already discovered this when he first came to this world.
If intelligence was lacking, it was naturally impossible for them to use any stratagems in war. So most of the time, demons relied on direct military force to eliminate enemies, which was in line with the style of demons.
