Since these orcs had come to invade their homeland, they were enemies, and enemies deserved to die.
The civilians of the Kingdom of Dawn were not soft-hearted. They were famous for their decisiveness.
The reason why the civilians had been allowed to come was, firstly, to confuse the Orc Alliance Army, and secondly, to let the civilians train and see the world, so that they wouldn't suffer losses when they encountered these enemies outside because they didn't know anything about them.
This battle lasted from day to night. It could be said that the sound of killing was endless as it shook the sky.
Many cultivators who had come from all over the world went to the Great Wall of Iron Blood themselves as well. Upon seeing the tragic battlefield, they were simply shocked beyond belief.